Household Digital Air Quality Monitor Carbon Dioxide CO2 Detector with Infrared Sensor auspowers_batchfour Buying or selling a home

Buying or selling a home - Use two short term tests at the same time & place to measure radon

Block or Brick (100 per Box)

odorless and non-toxic

backup beep

Switch Size : 10 x 10 x 9mm / 0

Household Digital Air Quality Monitor Carbon Dioxide CO2 Detector with Infrared Sensor auspowers_batchfour Buying or selling a homeHousehold Digital Air Quality Monitor Carbon Dioxide CO2 Detector with Infrared Sensor This air quality detector can be used to test temperature and humidity and the concentration of CO2. Equipped with large digital display with backlight, you can see the remaining electric quantity, CO2 value, temperature and humidity data clearly. The color circle will change(Green orange red), according to the CO2 data. You can have a try. Display mode: LCD Screen