Air quality detector CO2 and carbon dioxide gas concentration monitoring instrument

Material: ABS, color: white,

Product size: 96 * 33MM

-LED screen display

-Infrared sensor (NDIR)

-Temperature display: Celsius (Fahrenheit can be customized)

-Carbon dioxide detection range: 400-5000 ppm

-Carbon dioxide over limit alarm value: 1000ppm

-The alarm function can be turned on and off by manual operation.

-Power supply method: built-in battery 2000mA

Standard configuration: Host X 1, instruction manual X 1, USB charging cable X1