NDIR CO2 Carbon Dioxide Meter Humidity Temperature Multipurpose Detection Tool Intelligent Home Desktop Indoor Outdoor High Precisions Air Quality Monitor

Features:
With the big LCD display screen, so you can see the data more clearly, which can give you a better using experience.
This product can not only detect the CO2 for you, but also diasplay temperature and humidity for you.
A wide application: you can use this product for home air detect, car air detect, office air detect and so on.
This carbon dioxide meter adopt NDIR sensors, which can detect more accurately.
Easy to operate: You just need to long press the button for 3 seconds to open or close the meter, even old people and children can learn to use it quickly.
There are four different faces to indicate different air quality, it is easy for the old people and children to understand.