{"title":"CO2 Monitors","description":"\u003cp\u003eCarbon dioxide monitors and indoor displays that include a published CO2 reading. Particle-only and temperature-humidity-only models are listed in their own collections.\u003c\/p\u003e","products":[{"product_id":"aurora-desk-co2-monitor","title":"Aurora Desk CO2 Monitor DM1308B","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM1308B for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM1308B is a compact desktop monitor that shows carbon dioxide, temperature, and humidity on a digital display. It uses an NDIR infrared CO2 sensor with a published range of 400 to 5000 ppm, includes a three-color level indication, and lets you switch the audible alarm on or off. A 1600 mAh rechargeable battery charges over Type-C. Place it in a bedroom or home office and use the reading as a cue to open a window when the room feels stale. It does not measure particles or VOCs, and it is not a medical or life-safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eBedroom nightstand or home-office desk where you want a compact, always-visible CO2, temperature, and humidity reading.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eCO2 sensor: NDIR infrared; range 400–5000 ppm\u003c\/li\u003e\n\u003cli\u003eDisplay: LED\/LCD with three-color CO2 level symbols\u003c\/li\u003e\n\u003cli\u003eCO2 alarm can be turned on or off; manufacturer-stated alarm value 1000 ppm\u003c\/li\u003e\n\u003cli\u003ePower: 1600 mAh rechargeable battery with Type-C charging cable\u003c\/li\u003e\n\u003cli\u003eSize: 70 × 80 × 35 mm; color: white ABS; listed weight 150 g\u003c\/li\u003e\n\u003cli\u003eSupports auto or manual calibration\u003c\/li\u003e\n\u003cli\u003eIn the box, as listed: main unit, manual, charging cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 1600 mAh rechargeable battery with Type-C charging cable\u003c\/li\u003e\n\u003cli\u003eIn the box, as listed: main unit, manual, charging cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eIn the box, as listed: main unit, manual, charging cable\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature and humidity.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM1308B. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/mini-co2-meter-1701759280093528.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/mini-co2-meter-1701759280093528.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68519291060445,"sku":"DM1308B","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/13913a3c-3b91-4c3d-a349-c49943a789c8_ed5a4b471f93.png?v=1794475575"},{"product_id":"aurora-mini-co2-monitor-dm1305","title":"Aurora Mini CO2 Monitor DM1305","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM1305 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM1305 is a compact 3-in-1 indoor monitor for carbon dioxide, temperature, and humidity. It uses an NDIR CO2 sensor (400–5000 ppm), lets you adjust the CO2 alarm threshold, and supports display brightness and Celsius or Fahrenheit. A 2000 mAh battery charges over Type-C. The official product photo shows a round white housing with a kickstand, distinct from the square DM1308B. It is a room monitor, not a medical device or smoke alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eSmall circular desk or shelf monitor for a bedroom or office when you want a different shape from the DM1308B and an adjustable alarm threshold.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eCO2 sensor: NDIR infrared; range 400–5000 ppm\u003c\/li\u003e\n\u003cli\u003eAdjustable CO2 alarm threshold; audible and visual reminder, as stated\u003c\/li\u003e\n\u003cli\u003eBrightness adjustment and Celsius\/Fahrenheit switch\u003c\/li\u003e\n\u003cli\u003ePower: 2000 mAh rechargeable battery, Type-C port\u003c\/li\u003e\n\u003cli\u003eSize: 96 × 33 mm; weight 150 g; white ABS\u003c\/li\u003e\n\u003cli\u003eIn the box, as listed: main unit, user manual, Type-C cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdjustable CO2 alarm threshold; audible and visual reminder, as stated\u003c\/li\u003e\n\u003cli\u003ePower: 2000 mAh rechargeable battery, Type-C port\u003c\/li\u003e\n\u003cli\u003eIn the box, as listed: main unit, user manual, Type-C cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official product page used for this listing does not list Wi-Fi, Tuya, or app control.\u003c\/li\u003e\n\u003cli\u003eA touchscreen is not listed in the official specification table and is not claimed here.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eIn the box, as listed: main unit, user manual, Type-C cable\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature and humidity.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official product page used for this listing does not list Wi-Fi, Tuya, or app control for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM1305. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/pm2-5-dust-sensor-monitor-with-tuya-wifi-1701758365186108.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/pm2-5-dust-sensor-monitor-with-tuya-wifi-1701758365186108.html\u003c\/a\u003e. The official page URL slug mentions Tuya Wi-Fi, but the live page content used for this listing describes the DM1305 mini 3-in-1 CO2 meter and does not list Wi-Fi or Tuya.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524042682589,"sku":"DM1305","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/9eb9b149-685f-4db2-9c83-14438daa20a6_0b116df6354d.png?v=1794475577"},{"product_id":"aurora-co2-temperature-humidity-monitor-dm306c","title":"Aurora CO2 Temperature Humidity Monitor DM306C","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM306C for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM306C is a white 90 × 90 × 50 mm desktop monitor with an NDIR CO2 sensor plus temperature and humidity. The manufacturer states that the unit will sound an alarm when carbon dioxide reaches the set alarm value, as a prompt to ventilate. Detailed ranges and battery data are not listed on the official page and should not be invented. This model does not claim particle or formaldehyde sensing; see the DM306B for that feature set.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eCube-shaped desk unit for a bedroom or classroom-style indoor space when you only need CO2 plus temperature and humidity. Same housing family as the DM306B, which measures particles and gases instead of CO2.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eCO2 sensor: NDIR infrared\u003c\/li\u003e\n\u003cli\u003eAudible alarm when CO2 reaches the alarm value, as stated\u003c\/li\u003e\n\u003cli\u003eSize: 90 × 90 × 50 mm; color: white ABS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eAudible alarm when CO2 reaches the alarm value, as stated\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official page does not publish numeric CO2, temperature, humidity, or battery figures. Those values are omitted rather than copied from other models.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature and humidity.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM306C. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/portable-co2-quality-detector-lcd-display.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/portable-co2-quality-detector-lcd-display.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524042879197,"sku":"DM306C","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/cade1449-e972-486a-a9f0-9ab2857747fd_454de07c9ad8.png?v=1794475580"},{"product_id":"aurora-co2-and-particle-monitor-dm125","title":"Aurora CO2 and Particle Monitor DM125","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM125 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM125 is a compact desktop air monitor that, according to the official product page, reads carbon dioxide, PM2.5, PM1.0, PM10, temperature, and humidity. The housing is listed at 150 × 74 × 82 mm and 190 g in white ABS. Sensor type, ranges, and battery details are not published on that page and are omitted here rather than guessed. It is an indoor indicator, not a certified medical or safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eDesktop monitor for a home office that needs both ventilation (CO2) and particle readings in one unit, when you accept that detailed ranges are not published on the official page.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, PM2.5, PM1.0, PM10, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eDescribed as an 8-in-1 monitor on the official page\u003c\/li\u003e\n\u003cli\u003eSize: 150 × 74 × 82 mm; weight 190 g; white ABS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cp\u003eSee the specifications above for any power or connection details published by the manufacturer. Features not listed there are omitted.\u003c\/p\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eSensor chemistry, battery, and numeric ranges are not copied from other models when they are not published on this model’s official page.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10 and PM1.0.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM125. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/air-quality-co2-temperature-humidity-detector-quick-sensing.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/air-quality-co2-temperature-humidity-detector-quick-sensing.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524043632861,"sku":"DM125","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/f3600d93-f1f7-4bea-8af2-198bdbe94d83_547d724363e9.png?v=1794470557"},{"product_id":"aurora-wall-mount-co2-and-pm2-5-monitor-dm1507","title":"Aurora Wall-Mount CO2 and PM2.5 Monitor DM1507","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM1507 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM1507 is a wall-mounted indoor display for carbon dioxide, PM2.5, temperature, and humidity. The official page describes an NDIR CO2 sensor, three-color level icons, and an audible CO2 alert as a prompt to ventilate. The listed size is 267 × 140 × 30 mm at 300 g. The manufacturer photo shows a three-hexagon wall cluster. Numeric ranges and battery details are not published on this page. This listing is the standard wall model; the DM1507-WIFI adds Tuya app connectivity.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA visible wall display for a living room, hallway, or office. Choose this non-app version if you only need a glanceable display; choose DM1507-WIFI if you need Tuya remote viewing.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWall-mount monitor for PM2.5, CO2, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eTitle and introduction state an NDIR CO2 sensor\u003c\/li\u003e\n\u003cli\u003eThree-color emoji-style indicators for CO2 and PM2.5 levels, as shown and described\u003c\/li\u003e\n\u003cli\u003eAudible alarm when CO2 exceeds the standard, as stated\u003c\/li\u003e\n\u003cli\u003eSize: 267 × 140 × 30 mm; weight 300 g; white ABS\u003c\/li\u003e\n\u003cli\u003eOfficial photo shows a three-hexagon wall cluster\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eAudible alarm when CO2 exceeds the standard, as stated\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThis page does not list Tuya or Wi-Fi. Features from the Wi-Fi sibling model are not assumed here.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity and PM2.5.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM1507. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/wall-mounted-multi-gas-detector-with-led-display.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/wall-mounted-multi-gas-detector-with-led-display.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524062998749,"sku":"DM1507","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/934fd653-2d09-4984-992c-ebff9a3a56c8_9e4255abf85b.png?v=1794475582"},{"product_id":"aurora-tuya-wall-mount-co2-and-pm2-5-monitor-dm1507-wifi","title":"Aurora Tuya Wall-Mount CO2 and PM2.5 Monitor DM1507-WIFI","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM1507-WIFI for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM1507-WIFI is the Tuya Wi-Fi version of the hexagonal wall-mount monitor. It shows carbon dioxide (NDIR, 400–5000 ppm), PM2.5 (laser scattering, 0–999 µg\/m³), temperature, humidity, and time, and the manufacturer states that you can check readings remotely in a Tuya app. A 2000 mAh battery charges over Micro USB. The listed size is 267 × 140 × 30 mm. It is an indoor monitoring display, not a life-safety alarm, and it is not described as a Matter device.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eThe same hexagonal wall display as the DM1507, with Tuya app remote checks for a home or office. Requires a compatible 2.4 GHz-style Tuya\/Smart Life setup; do not promise Matter.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, PM2.5, temperature, humidity, and time\u003c\/li\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm; PM2.5: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eTemperature range: -10°C to 50°C (14°F to 122°F)\u003c\/li\u003e\n\u003cli\u003eSampling time 1.5 seconds, as listed\u003c\/li\u003e\n\u003cli\u003ePower: 2000 mAh rechargeable battery, Micro USB charging\u003c\/li\u003e\n\u003cli\u003eSize: 267 × 140 × 30 mm; weight 300 g; white ABS\u003c\/li\u003e\n\u003cli\u003eTuya Wi-Fi for remote viewing in a mobile app, as stated\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 2000 mAh rechargeable battery, Micro USB charging\u003c\/li\u003e\n\u003cli\u003eTuya Wi-Fi for remote viewing in a mobile app, as stated\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eConnectivity is listed as Tuya Wi-Fi. Matter, HomeKit, and Alexa are not listed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity and PM2.5.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, this model supports Tuya Wi-Fi so readings can be viewed in a mobile app. Follow the official manufacturer instructions for setup.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM1507-WIFI. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/multi-gas-detector-temperature-and-humidity-sensor-tester.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/multi-gas-detector-temperature-and-humidity-sensor-tester.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524065915101,"sku":"DM1507-WIFI","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/642428b2-59fa-4b91-a985-2a710ed57de3_f76ffa8fe847.png?v=1794475584"},{"product_id":"aurora-10-in-1-air-quality-monitor-dm605e","title":"Aurora 10-in-1 Air Quality Monitor DM605E","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM605E for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM605E is a 10-in-1 desktop air monitor with a built-in fan. It displays carbon dioxide (NDIR, 400–5000 ppm), PM1.0\/PM2.5\/PM10 (laser scattering, 0–999 µg\/m³), formaldehyde, TVOC, AQI, temperature, humidity, and time. A 5000 mAh battery charges over Type-C. The listed size is 160 × 91 × 81 mm at 280 g. Use it as a room indicator; particle and gas figures are not a laboratory analysis, and the device is not a medical or smoke\/CO alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA larger rechargeable desktop station for a home office or living room when you want CO2, particles, and gas readings on one screen, plus a bigger battery than the compact models.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, PM2.5, PM1.0, PM10, AQI, HCHO, TVOC, temperature, humidity, and time\u003c\/li\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm; PM: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eHCHO 0.001–1.999 mg\/m³; TVOC 0.001–9.999 mg\/m³\u003c\/li\u003e\n\u003cli\u003eTemperature: -10°C to 50°C; humidity: 20%–85%\u003c\/li\u003e\n\u003cli\u003eBuilt-in fan, as stated; sampling 1.5 seconds\u003c\/li\u003e\n\u003cli\u003ePower: 5000 mAh rechargeable battery, Type-C charging\u003c\/li\u003e\n\u003cli\u003eSize: 160 × 91 × 81 mm; weight 280 g; colors listed as white\/black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePower: 5000 mAh rechargeable battery, Type-C charging\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, PM1.0, formaldehyde (HCHO), TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM605E. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/multi-gas-9-in-1-air-quality-detector.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/multi-gas-9-in-1-air-quality-detector.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524070240477,"sku":"DM605E","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/8e953f1d-a96e-420a-95d2-5df75dc60575_3512c9d55aad.png?v=1794475585"},{"product_id":"aurora-multi-function-air-quality-monitor-dm69","title":"Aurora Multi-Function Air Quality Monitor DM69","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM69 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM69 is a rechargeable indoor air monitor with an LCD. The official specification block confirms an NDIR CO2 sensor (400–5000 ppm) with a switchable 1000 ppm alarm, a laser-scattering PM2.5 sensor (0–999 µg\/m³), a Celsius\/Fahrenheit switch, and a 3000 mAh battery with a USB charging cable. The introduction also mentions other readings; those are not fully tabulated and are not treated as confirmed specs here. Size and weight are not listed on the page.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA mid-size rechargeable indoor monitor when you want CO2 and PM2.5 with a 3000 mAh battery. Be conservative in the product copy about extra gases until a full spec table is confirmed.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm, alarm on\/off, listed alarm value 1000 ppm\u003c\/li\u003e\n\u003cli\u003ePM2.5: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eLCD display; Celsius\/Fahrenheit switch, as stated\u003c\/li\u003e\n\u003cli\u003ePower: 3000 mAh rechargeable battery with USB charging cable\u003c\/li\u003e\n\u003cli\u003eColor: white ABS\u003c\/li\u003e\n\u003cli\u003eIn the box, as listed: main unit, manual, charging cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 3000 mAh rechargeable battery with USB charging cable\u003c\/li\u003e\n\u003cli\u003eIn the box, as listed: main unit, manual, charging cable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eReadings mentioned only in introductory marketing and not fully tabulated on the official specification block are omitted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eIn the box, as listed: main unit, manual, charging cable\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2) and PM2.5.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM69. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/multifunction-co2-pm2-5-air-quality-detector-dm69.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/multifunction-co2-pm2-5-air-quality-detector-dm69.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524080431325,"sku":"DM69","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/0d3794ef-93f6-45c4-90b8-c69896adb60f_3bc8939ba515.png?v=1794475587"},{"product_id":"aurora-9-in-1-air-quality-monitor-dm197","title":"Aurora 9-in-1 Air Quality Monitor DM197","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM197 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM197 is a 9-in-1 desktop monitor in a black ABS housing, listed at 188 × 42 × 88 mm and 331 g. It displays carbon dioxide (NDIR, 400–5000 ppm), PM2.5 and PM10 (laser scattering, 0–999 µg\/m³), formaldehyde and TVOC from a semiconductor sensor, AQI, temperature, humidity, and a clock. A 3000 mAh battery charges over Type-C. It is an indoor indicator, not a laboratory instrument or life-safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA slim black desktop unit for an office or living room when you want a wide parameter list and Type-C charging in a different shape from the DM605E.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, PM2.5, PM10, AQI, HCHO, TVOC, temperature, humidity, and clock\u003c\/li\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm; PM: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eHCHO\/TVOC: semiconductor sensor; HCHO 0.001–1.999 mg\/m³; TVOC 0.001–9.999 mg\/m³\u003c\/li\u003e\n\u003cli\u003ePower: 3000 mAh rechargeable battery, Type-C charging\u003c\/li\u003e\n\u003cli\u003eLCD display; Type-C cable included, as stated\u003c\/li\u003e\n\u003cli\u003eSize: 188 × 42 × 88 mm; weight 331 g; color: black ABS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePower: 3000 mAh rechargeable battery, Type-C charging\u003c\/li\u003e\n\u003cli\u003eLCD display; Type-C cable included, as stated\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, formaldehyde (HCHO), TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM197. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/new-accurate-9-in-1-air-quality-detector.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/new-accurate-9-in-1-air-quality-detector.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524085608669,"sku":"DM197","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/ceaca9bc-bdb1-4520-b362-3e81a42c8fe3_6548e82900fd.png?v=1794475589"},{"product_id":"aurora-10-in-1-air-quality-monitor-dm601","title":"Aurora 10-in-1 Air Quality Monitor DM601","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM601 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM601 is a black desktop monitor listed at 131 × 78 × 67.5 mm and 340 g. The official specification table includes carbon dioxide (NDIR, 400–5000 ppm), PM1.0\/PM2.5\/PM10 (laser scattering, 0–999 µg\/m³), TVOC from a semiconductor sensor, AQI, temperature, humidity, date, and clock. A 3000 mAh battery charges over Micro USB. Formaldehyde is not in the published table and is not claimed here. This is an indoor indicator, not a safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA compact black desktop station with date and clock plus CO2, particles, and TVOC. Distinct from the DM368, which adds a listed HCHO electrochemical sensor, data logging, and Type-C.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, PM2.5, PM10, PM1.0, AQI, TVOC, temperature, humidity, date, and clock\u003c\/li\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm; PM: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eTVOC: semiconductor sensor, 0.001–9.999 mg\/m³\u003c\/li\u003e\n\u003cli\u003eBuilt-in fan, as stated; sampling 1.5 seconds\u003c\/li\u003e\n\u003cli\u003ePower: 3000 mAh rechargeable battery, Micro USB charging\u003c\/li\u003e\n\u003cli\u003eSize: 131 × 78 × 67.5 mm; weight 340 g; color: black ABS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePower: 3000 mAh rechargeable battery, Micro USB charging\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, PM1.0, TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM601. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/multi-function-air-quality-monitor-10-in-one.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/multi-function-air-quality-monitor-10-in-one.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524122833117,"sku":"DM601","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/626d5d01-0187-496b-950f-92052967b6a1_a2c1d872a4df.png?v=1794475590"},{"product_id":"aurora-air-quality-monitor-with-data-logging-dm368","title":"Aurora Air Quality Monitor with Data Logging DM368","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM368 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM368 is a black desktop air monitor, listed at 130 × 78 × 66 mm and 302 g, with date, clock, and data-logging functions. It displays carbon dioxide (400–5000 ppm; the official page labels the CO2 sensor as a laser sensor), PM1.0\/PM2.5\/PM10, electrochemical formaldehyde, semiconductor TVOC, temperature, humidity, AQI, and time. It charges over Type-C. This is not a medical or life-safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA black desktop logger for users who want on-device history plus particles, HCHO, and TVOC, in a similar footprint to the DM601 but with Type-C and a listed electrochemical HCHO sensor.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisplays CO2, PM2.5, PM10, PM1.0, HCHO, TVOC, temperature, humidity, AQI, and time\u003c\/li\u003e\n\u003cli\u003ePage lists date, clock, and data-logging functions\u003c\/li\u003e\n\u003cli\u003ePM: laser scattering, 0–999 µg\/m³; HCHO: electrochemical, 0.001–1.999 mg\/m³; TVOC: semiconductor, 0.001–9.999 mg\/m³\u003c\/li\u003e\n\u003cli\u003eCO2 range listed as 400–5000 ppm; CO2 technology is written as 'Laser sensor' on this page\u003c\/li\u003e\n\u003cli\u003eAlarm, Celsius\/Fahrenheit, interface switching, and temperature compensation, as listed\u003c\/li\u003e\n\u003cli\u003ePort: Type-C\u003c\/li\u003e\n\u003cli\u003eSize: 130 × 78 × 66 mm; weight 302 g; color: black ABS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePort: Type-C\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official specification table labels the CO2 technology as a “Laser sensor.” That published wording is used here; the sensor is not described as NDIR.\u003c\/li\u003e\n\u003cli\u003eData logging is listed; file format and sample limits are not published on the official page and are omitted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, PM1.0, formaldehyde (HCHO), TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM368. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/multi-function-air-quality-monitor-co2-pm2-5.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/multi-function-air-quality-monitor-co2-pm2-5.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524124242141,"sku":"DM368","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/c5682a9b-178a-44ae-8810-60ba8020e20f.png?v=1794475591"},{"product_id":"aurora-handheld-air-quality-logger-dm509","title":"Aurora Handheld Air Quality Logger DM509","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM509 for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM509 is a handheld air-quality logger, listed at 164 × 74 × 26 mm and 233 g. It measures carbon dioxide (NDIR, 400–5000 ppm), PM1.0\/PM2.5\/PM10, electrochemical formaldehyde, semiconductor TVOC, AQI, temperature, and humidity. It can store up to 4,000 records in CSV format, then overwrites the oldest entries. A 1500 mAh battery charges over Micro USB. This is a portable indicator with data export, not a medical instrument.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eSpot checks and short logging sessions you can carry between rooms, then export CSV. Not a nightstand display and not a wall panel.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHandheld unit measuring CO2, PM2.5, PM1.0, PM10, HCHO, TVOC, AQI, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm; PM: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eHCHO: electrochemical; TVOC: semiconductor\u003c\/li\u003e\n\u003cli\u003eInternal storage up to 4,000 records, default CSV; older records are overwritten after 4,000, as stated\u003c\/li\u003e\n\u003cli\u003ePower: 1500 mAh rechargeable battery, Micro USB charging\u003c\/li\u003e\n\u003cli\u003eSize: 164 × 74 × 26 mm; weight 233 g\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePower: 1500 mAh rechargeable battery, Micro USB charging\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eHousing color is not confirmed on this listing, because the manufacturer page text and official photo do not agree.\u003c\/li\u003e\n\u003cli\u003eInternal storage is listed as up to 4,000 records in CSV, with older records overwritten after 4,000.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, PM1.0, formaldehyde (HCHO), TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM509. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/portable-co2-detector-data-export-download.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/portable-co2-detector-data-export-download.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524130730205,"sku":"DM509","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/ec83778f-b116-4e0f-895d-999f469fe732_1c6dd4c4f334.png?v=1794470560"},{"product_id":"aurora-touch-button-air-quality-monitor-dm155c","title":"Aurora Touch-Button Air Quality Monitor DM155C","description":"\u003cp\u003eThe Aurora store offers the Dienmern DM155C for indoor use. Aurora is the storefront; this is the manufacturer’s published model, not an Aurora-designed original. The Dienmern DM155C is a large, slim indoor air monitor with touch keys, listed at 240 × 120 × 20 mm and 428 g. It displays carbon dioxide (NDIR, 400–5000 ppm), PM1.0\/PM2.5\/PM10 (laser scattering), electrochemical formaldehyde, semiconductor TVOC, AQI, temperature, humidity, and time. Features listed by the manufacturer include brightness adjustment, manual calibration, an alarm, and Celsius\/Fahrenheit switching. A 3000 mAh battery charges over Type-C. It is a room display, not a medical or life-safety device.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA large, slim indoor display for a desk, shelf, or wall-facing placement in a living room or office, with touch keys and a broad parameter list.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, PM2.5, PM10, PM1.0, AQI, HCHO, TVOC, temperature, humidity, and time\u003c\/li\u003e\n\u003cli\u003eCO2: NDIR, 400–5000 ppm; PM: laser scattering, 0–999 µg\/m³\u003c\/li\u003e\n\u003cli\u003eHCHO: electrochemical, 0.001–1.999 mg\/m³; TVOC: semiconductor, 0.001–9.999 mg\/m³\u003c\/li\u003e\n\u003cli\u003eTouch-screen buttons, brightness adjustment, manual calibration, alarm, and Celsius\/Fahrenheit, as listed\u003c\/li\u003e\n\u003cli\u003ePower: 3000 mAh rechargeable battery, Type-C charging; Type-C cable included\u003c\/li\u003e\n\u003cli\u003eSize: 240 × 120 × 20 mm; weight 428 g; white ABS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\u003cli\u003ePower: 3000 mAh rechargeable battery, Type-C charging; Type-C cable included\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, PM1.0, formaldehyde (HCHO), TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eShenzhen Langdeli Technology Co., Ltd. (Dienmern), model DM155C. Official product information: \u003ca href=\"https:\/\/www.dienmern-instrument.com\/air-quality-detector-new.html\"\u003ehttps:\/\/www.dienmern-instrument.com\/air-quality-detector-new.html\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dienmern","offers":[{"title":"Default Title","offer_id":68524133810397,"sku":"DM155C","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/e0085d68-a5e9-48cb-bcbc-07c907fa98a4_c4ac33e1c411.png?v=1794470554"},{"product_id":"qingping-air-monitor-lite-cgdn1","title":"Qingping Air Monitor Lite (CGDN1)","description":"\u003cp\u003eThis is a Qingping product, offered by Aurora as a branded listing. It is not an Aurora-original design. The Qingping Air Monitor Lite (model CGDN1) is a compact 5-in-1 indoor monitor for PM2.5, PM10, carbon dioxide, temperature, and humidity. Official ranges are 400–9999 ppm for CO2 and 0–500 µg\/m³ for PM2.5 and PM10. It connects over Bluetooth 5.0 and 2.4 GHz Wi-Fi, charges by USB-C, and has a 2000 mAh battery that Qingping says lasts up to about seven hours, so it is best left plugged in. In the United States it is intended for Apple Home (with a home hub) or the Qingping+ app; Qingping states that Mi Home is not supported in America and Europe at this time. This is a Qingping-branded product, not an Aurora-original design.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA compact, design-led bedroom or desk monitor for customers who want Apple Home or Qingping+ rather than a generic Tuya display.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures temperature, humidity, CO2, PM2.5, and PM10\u003c\/li\u003e\n\u003cli\u003eRanges: temperature 0–40°C; humidity 0–95% RH; CO2 400–9999 ppm; PM2.5\/PM10 0–500 µg\/m³\u003c\/li\u003e\n\u003cli\u003eSize 63.6 × 46 × 54.6 mm; weight 143 g; screen 59.9 × 49.9 mm; color white\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0 and Wi-Fi IEEE 802.11 b\/g\/n 2.4 GHz\u003c\/li\u003e\n\u003cli\u003eBattery 2000 mAh; USB-C; 5V 1A; official shop states up to about 7 hours on battery and recommends leaving it plugged in\u003c\/li\u003e\n\u003cli\u003eWorks with Apple Home (home hub required for remote access); Qingping+ app can export about 30 days of data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBluetooth 5.0 and Wi-Fi IEEE 802.11 b\/g\/n 2.4 GHz\u003c\/li\u003e\n\u003cli\u003eBattery 2000 mAh; USB-C; 5V 1A; official shop states up to about 7 hours on battery and recommends leaving it plugged in\u003c\/li\u003e\n\u003cli\u003eWorks with Apple Home (home hub required for remote access); Qingping+ app can export about 30 days of data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eFor this listing, Mi Home is not described as a supported app. Official materials used here also state that a home hub is required for Apple Home remote access.\u003c\/li\u003e\n\u003cli\u003eThe manufacturer recommends USB power for continuous use; official battery runtime is short.\u003c\/li\u003e\n\u003cli\u003eThe manufacturer states the unit should not be used long-term in humidity above 90%.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5 and PM10.\u003c\/p\u003e\u003ch4\u003eWhich apps does it work with?\u003c\/h4\u003e\u003cp\u003eAccording to the official materials used for this listing, it can be used with Apple Home (a home hub is required for remote access) and the Qingping+ app. Mi Home is not listed as supported on this page.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eQingping Technology (Beijing) Co., Ltd., model CGDN1. Official product information: \u003ca href=\"https:\/\/qingping.cleargrass.com\/air-monitor-lite\/specifications\"\u003ehttps:\/\/qingping.cleargrass.com\/air-monitor-lite\/specifications\u003c\/a\u003e.\u003c\/p\u003e","brand":"Qingping","offers":[{"title":"Default Title","offer_id":68524134432989,"sku":"CGDN1","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/63bc9688-6036-4d3d-8a92-04cf6b9f88c1_886caed7312a.png?v=1794475593"},{"product_id":"inkbird-iam-t1-e-ink-co2-monitor","title":"INKBIRD IAM-T1 E-Ink CO2 Monitor","description":"\u003cp\u003eThis is an INKBIRD product, offered by Aurora as a branded listing. It is not an Aurora-original design. The INKBIRD IAM-T1 is a battery-powered indoor monitor with a 2.13-inch e-ink display for carbon dioxide, temperature, and humidity. INKBIRD specifies a Senseair NDIR CO2 sensor, 0–9999 ppm, and an accuracy of ±(30 ppm + 3% of reading). It runs on two AA batteries, with a published life of up to 18 months at a 10-minute sampling interval, and connects to the INKBIRD app over Bluetooth 5.0 for charts and a 30-day offline log. When CO2 passes your threshold, the display can invert and a sound alert can remind you to ventilate. This is an INKBIRD product, not an Aurora-original design, and it is not a medical or smoke alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA low-glare bedroom or office monitor for customers who want an e-ink display, AA batteries, and Bluetooth app history without Wi-Fi.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity on the e-ink display; air pressure via the INKBIRD app, as stated\u003c\/li\u003e\n\u003cli\u003eCO2 range 0–9999 ppm; accuracy ±(30 ppm + 3% of reading); Senseair NDIR, as stated\u003c\/li\u003e\n\u003cli\u003eTemperature 0–50°C (32–122°F); humidity 0–85% RH\u003c\/li\u003e\n\u003cli\u003e2.13-inch electronic ink display; size 75 × 80 × 33 mm\u003c\/li\u003e\n\u003cli\u003ePower: 2 AA batteries (included, as listed); manufacturer battery life up to 18 months at a 10-minute sampling interval\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0, claimed range 100 m \/ 328 ft unobstructed; INKBIRD app; 30 days of offline storage\u003c\/li\u003e\n\u003cli\u003eSampling interval 1, 2, 5, or 10 minutes (default 1 minute)\u003c\/li\u003e\n\u003cli\u003eVisual (including inverted screen) and sound reminders, as described\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity on the e-ink display; air pressure via the INKBIRD app, as stated\u003c\/li\u003e\n\u003cli\u003ePower: 2 AA batteries (included, as listed); manufacturer battery life up to 18 months at a 10-minute sampling interval\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.0, claimed range 100 m \/ 328 ft unobstructed; INKBIRD app; 30 days of offline storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThe official page lists Bluetooth and the INKBIRD app, and states that data is not uploaded to a cloud server.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature and humidity.\u003c\/p\u003e\u003ch4\u003eDoes it connect to a phone?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, this model uses Bluetooth and the INKBIRD app. The official page states that data is not uploaded to a cloud server.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eINKBIRD, model IAM-T1. Official product information: \u003ca href=\"https:\/\/www.inkbird.com\/products\/smart-indoor-air-quality-monitor-iam-t1\"\u003ehttps:\/\/www.inkbird.com\/products\/smart-indoor-air-quality-monitor-iam-t1\u003c\/a\u003e.\u003c\/p\u003e","brand":"INKBIRD","offers":[{"title":"Default Title","offer_id":68524164284637,"sku":"IAM-T1","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/e5c99b4a-5a76-407a-8f6f-080ebf84a7e6_a3ee3079137c.png?v=1794475595"},{"product_id":"inkbird-iam-t2-bluetooth-co2-monitor","title":"INKBIRD IAM-T2 Bluetooth CO2 Monitor","description":"\u003cp\u003eThis is an INKBIRD product, offered by Aurora as a branded listing. It is not an Aurora-original design. The INKBIRD IAM-T2 is a 3-in-1 indoor monitor for carbon dioxide, temperature, and humidity, with a backlit LCD and a built-in 3000 mAh battery. Official ranges are 0–9999 ppm for CO2 (±40 ppm \/ ±5%), -9.9°C to 100°C, and 0–99% RH. You can set a CO2 light-and-sound alert and choose a 1- to 10-minute sampling interval. This listing follows the official Bluetooth version. Size and sensor chemistry are not named on the official page. This is an INKBIRD product, not an Aurora-original design.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA backlit, rechargeable desk CO2 monitor with optional Bluetooth, at a lower official price than the IAM-T1 e-ink model.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eCO2 range 0–9999 ppm; accuracy ±40 ppm (±5%)\u003c\/li\u003e\n\u003cli\u003eTemperature -9.9°C to 100°C; accuracy ±0.2°C\u003c\/li\u003e\n\u003cli\u003eHumidity 0–99% RH; accuracy ±1.8% RH\u003c\/li\u003e\n\u003cli\u003eHD LCD with white backlight\u003c\/li\u003e\n\u003cli\u003eBuilt-in 3000 mAh lithium battery; manufacturer claims over 12 months of battery life\u003c\/li\u003e\n\u003cli\u003eSampling interval 1, 2, 5, or 10 minutes (default 1 minute)\u003c\/li\u003e\n\u003cli\u003eLight and sound CO2 alerts with custom thresholds; low-battery alert; settings retained after power loss, as stated\u003c\/li\u003e\n\u003cli\u003eOfficial page offers a Bluetooth version and a non-Bluetooth version; this SKU is the Bluetooth version\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBuilt-in 3000 mAh lithium battery; manufacturer claims over 12 months of battery life\u003c\/li\u003e\n\u003cli\u003eLight and sound CO2 alerts with custom thresholds; low-battery alert; settings retained after power loss, as stated\u003c\/li\u003e\n\u003cli\u003eOfficial page offers a Bluetooth version and a non-Bluetooth version; this SKU is the Bluetooth version\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eThis listing follows the official Bluetooth version. NDIR or Senseair sensor branding is not stated on the official page and is omitted.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature and humidity.\u003c\/p\u003e\u003ch4\u003eDoes it connect to a phone?\u003c\/h4\u003e\u003cp\u003eThis listing follows the official Bluetooth version. Follow the official INKBIRD instructions for the companion app.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eINKBIRD, model IAM-T2. Official product information: \u003ca href=\"https:\/\/www.inkbird.com\/products\/bluetooth-3-in-1-indoor-air-quality-monitor-iam-t2\"\u003ehttps:\/\/www.inkbird.com\/products\/bluetooth-3-in-1-indoor-air-quality-monitor-iam-t2\u003c\/a\u003e.\u003c\/p\u003e","brand":"INKBIRD","offers":[{"title":"Default Title","offer_id":68524168118493,"sku":"IAM-T2","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/537a90f8-ea68-430e-a1a0-bea64939ac0b_7b88dbf72f2a.png?v=1794475596"},{"product_id":"inkbird-iaqm-129-w-wi-fi-10-in-1-air-quality-monitor","title":"INKBIRD IAQM-129-W Wi-Fi 10-in-1 Air Quality Monitor","description":"\u003cp\u003eThis is an INKBIRD product, offered by Aurora as a branded listing. It is not an Aurora-original design. The INKBIRD IAQM-129-W is a Wi-Fi indoor air monitor with a 6.1-inch color display. It shows carbon dioxide, TVOC, formaldehyde, AQI, PM2.5, PM10, temperature, humidity, time, and date. Official CO2 range is 400–5000 ppm. It joins 2.4 GHz Wi-Fi for the INKBIRD app, where the manufacturer says you can view and export up to 12 months of history. A 2700 mAh battery is built in; INKBIRD recommends using it on charge for regular use. This is an INKBIRD product, not an Aurora-original design, and it is not a medical or life-safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eA large indoor display for a living room or office, with 2.4 GHz Wi-Fi history in the INKBIRD app.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, TVOC, HCHO, AQI, PM2.5, PM10, time, date, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003e6.1-inch VA color display (screen area also listed as 14.1 × 6 cm); adjustable brightness\u003c\/li\u003e\n\u003cli\u003eWi-Fi 2.4 GHz; INKBIRD app for remote viewing and up to 12 months of history\/export, as stated\u003c\/li\u003e\n\u003cli\u003eCO2 400–5000 ppm, ±(50 ppm + 5%); temperature -10°C to 40°C (±1.5°C); humidity 20–80% RH (±5%)\u003c\/li\u003e\n\u003cli\u003ePM2.5 and PM10 0–999 µg\/m³ (±10%); TVOC 0–5.00 mg\/m³ (±15%) as listed in the comparison\/spec area\u003c\/li\u003e\n\u003cli\u003ePower input DC 5–12 V; 2700 mAh Li-Po battery; official comparison lists about 80 hours in ECO mode and recommends charging during use\u003c\/li\u003e\n\u003cli\u003eSize 23.5 × 7.3 × 12.8 cm; material ABS; color listed as black\u003c\/li\u003e\n\u003cli\u003eSound and light alarms for CO2, PM2.5, and AQI thresholds; sampling 1, 2, 5, or 10 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e6.1-inch VA color display (screen area also listed as 14.1 × 6 cm); adjustable brightness\u003c\/li\u003e\n\u003cli\u003eWi-Fi 2.4 GHz; INKBIRD app for remote viewing and up to 12 months of history\/export, as stated\u003c\/li\u003e\n\u003cli\u003ePower input DC 5–12 V; 2700 mAh Li-Po battery; official comparison lists about 80 hours in ECO mode and recommends charging during use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\n\u003cli\u003eConnectivity is listed as 2.4 GHz Wi-Fi and the INKBIRD app. Matter and HomeKit are not listed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature, humidity, PM2.5, PM10, formaldehyde (HCHO), TVOC and AQI.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, Wi-Fi and a companion app are listed for this model. Follow the official manufacturer instructions for setup.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eINKBIRD, model IAQM-129-W. Official product information: \u003ca href=\"https:\/\/www.inkbird.com\/products\/wireless-10-in-1-air-quality-monitor-iaqm-129-w\"\u003ehttps:\/\/www.inkbird.com\/products\/wireless-10-in-1-air-quality-monitor-iaqm-129-w\u003c\/a\u003e.\u003c\/p\u003e","brand":"INKBIRD","offers":[{"title":"Default Title","offer_id":68524174835933,"sku":"IAQM-129-W","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/3afbb5ef-815e-4b9b-83dd-a46f61d0b3d6_2239477fc4b9.png?v=1794475599"},{"product_id":"temtop-c1-co2-monitor","title":"Temtop C1 CO2 Monitor","description":"\u003cp\u003eThis is a Temtop product, offered by Aurora as a branded listing. It is not an Aurora-original design. The Temtop C1 is a portable indoor monitor for carbon dioxide, temperature, and humidity, with a 3.3-inch segment display. Official ranges are 400–5000 ppm for CO2, -10 to 60°C, and 0–99% RH. Temtop lists two modes: a power-saving mode with 10-minute sampling and about 70 days of use, and a performance mode with 1-minute sampling and about 30 days. The unit is listed at 3.5 × 2.7 × 0.7 inches. This is a Temtop product, not an Aurora-original design, and it is not a medical or life-safety alarm.\u003c\/p\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cp\u003eAn affordable branded desk CO2 monitor for a bedroom, office, or classroom-style indoor space, with a long claimed standby in ECO mode.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eThe following details are stated according to the manufacturer. They have not been independently tested by Aurora. Fields not given on the official page are omitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures CO2, temperature, and humidity\u003c\/li\u003e\n\u003cli\u003eCO2 400–5000 ppm; accuracy ±(40 ppm + 5%) for 400–2500 ppm\u003c\/li\u003e\n\u003cli\u003eTemperature -10 to 60°C (14–140°F), ±0.5°C; humidity 0–99% RH, ±3% RH\u003c\/li\u003e\n\u003cli\u003e3.3-inch segment-code display; size 3.5 × 2.7 × 0.7 in; weight about 0.24 lb\u003c\/li\u003e\n\u003cli\u003eTwo work modes: power-saving (10-minute sampling, about 70 days) and performance (1-minute sampling, about 30 days), as stated\u003c\/li\u003e\n\u003cli\u003eInput 5V\/1A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePower and connectivity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo work modes: power-saving (10-minute sampling, about 70 days) and performance (1-minute sampling, about 30 days), as stated\u003c\/li\u003e\n\u003cli\u003eInput 5V\/1A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLimitations\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eThis is an indoor air or climate monitor, not a medical device, and not a life-safety smoke or carbon monoxide alarm.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch4\u003eWhat does this model measure?\u003c\/h4\u003e\u003cp\u003eAccording to the manufacturer, it displays carbon dioxide (CO2), temperature and humidity.\u003c\/p\u003e\u003ch4\u003eDoes it use Wi-Fi or an app?\u003c\/h4\u003e\u003cp\u003eThe official manufacturer page does not list Wi-Fi, app, or Matter connectivity for this model.\u003c\/p\u003e\u003ch4\u003eIs this a medical or life-safety device?\u003c\/h4\u003e\u003cp\u003eNo. It is an indoor air or climate monitor. It is not a medical device and is not a smoke or carbon monoxide life-safety alarm.\u003c\/p\u003e\u003ch3\u003eManufacturer\u003c\/h3\u003e\u003cp\u003eTemtop (Elitech Technology, Inc. US shop), model C1. Official product information: \u003ca href=\"https:\/\/temtopus.com\/products\/temtop-c1-co2-monitor-indoor-air-quality-monitor-portable-co2-detector-co2-temperature-humidity-home-office-or-school\"\u003ehttps:\/\/temtopus.com\/products\/temtop-c1-co2-monitor-indoor-air-quality-monitor-portable-co2-detector-co2-temperature-humidity-home-office-or-school\u003c\/a\u003e.\u003c\/p\u003e","brand":"Temtop","offers":[{"title":"Default Title","offer_id":68524175851741,"sku":"C1","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/3248\/9437\/files\/a468c24a-bebd-4ce3-9f5e-354ae2f87c3e_42a92be6f89f.png?v=1794470558"}],"url":"https:\/\/auroraair.shop\/collections\/co2-monitors.oembed","provider":"Aurora","version":"1.0","type":"link"}