CO2 Detector Smart WiFi CO2 Monitor 11” LED Display Air Quality Monitor for Carbon Dioxide, Humidity, Temperature, App Control Air Quality Tester with Alarm for Home, Office, Grow Tents, etc.

✅【Large 11” LED Display】: DANOPLUS CO2 detector equipped with 11 inches LED screen and brightness adjustable, which can mount on the wall or put it on the table
✅【Smart WiFi Connection】: This Air quality detector can connect to your mobile phone via Tuya app in 2.4GHz Wi-Fi directly , which allow to monitor the real time co2 level(ppm), temperature and humidity at anytime anywhere.
✅【Face icons Alarm】: The alarm face icon will automatically switch when the CO2 at different level. 【Green Face】400~1000ppm;【Yellow Face】1001~2000ppm;【Orange Face】2001~3000ppm;【Red Face】3001~5000ppm
✅【Multi-Functional】Buzzer Alarm threshold adjustable, built-in NDIR CO2 sensor, powered with 2000mAh battery rechargeable, 10 feet(300cm) length USB cable, no worry the USB cable is not length enough when mount on the wall
✅【High Accuracy】CO2 level(ppm)Measuring Range: 400~5000ppm , Accuracy: ±50ppm; Temperature Range: -10~50°C, ±1°C accuracy; Humidity Range: 20~85%, ±5%