Portable CO2 Detector Smart Air Quality Meter

1 MULTIFUNCTIONAL: Smart carbon dioxide tester, gas analysis laser infrared sensor, air quality monitoring, CO2 detection range is 370-9999. 2 GOOD PERFORMANCE: The electrochemical detection module of good quality is adopted, with good accuracy, strong anti interference ability and low consumption. 3 EASY TO OPERATE: No need to calibrate, it can be tested when it is turned on, and it can accurately detect carbon dioxide. 4 HIGH QUALITY MATERIAL: The carbon dioxide detector is made of high quality ABS material, which is sturdy and durable to ensure long term use. 5 PORTABLE: Mini portable carbon dioxide detector, dynamic display of air value, stable performance and long service life.

What's in the box
1 x Carbon Dioxide Detector