Air Quality Monitor Carbon Dioxide Meter Digital Co2 Detector Black

Multifunctional carbon dioxide detector: can detect temperature and humidity as well as carbon dioxide. In the alarm mode, the user is reminded to pay attention to the environment by changing the color.Real-time monitoring: Carbon dioxide detection can be updated every second, quickly measure and obtain relatively stable measurement values.EASY TO USE: Small and portable carbon dioxide detector that can be charged through the charging port of any mobile device.Widely used: home, office, agricultural planting, greenhouse vegetables, production warehouse, etc.size:89x70x35mm Material:ABScolour:BlackPackage Contents:1 x air quality monitor1 x usb cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.