CO2 Monitor Air Quality Sensor for Home H8

1 Concentration Display With Flashing Light: Real time display of carbon dioxide concentration value per cubic meter, flashing light to display the interval level 2 Smiconductor Detect Air Quality: Using semiconductor detection technology, which can determine air quality problems more accurately, very practical 3 Automatic Detect: press and hold the power button for 3 seconds to turn it on or off. After starting up, place it in a ventilated place for 20 minutes until the data is stable, and then place it in the place to be detected for detection. 4 Fast Detection With StableVALUE: Small size with big function, 1S per time real time refreshing, fast detection can obtain relatively stable measurement value 5 For Planting And Laboratory: Widely used in agricultural planting, greenhouse planting, production warehouse, material processing laboratory, family, etc.

What's in the box
1 x CO2 Detector