DM306C Portable CO2 Temperature Humidity Monitor Multifunctional Infrared NDIR Detector Desktop Home Household Indoor Outdoor High Accurancy Efficient Detection Tools Air Quality Analyzer

Features:
This air quality detector can detect the CO2, temperature and humidity for you, you can see the data you want.
This product has common screen display function and low battery warming, you don't have to worry about the sudden loss of power.
This product is in small size, easy to carry, you can take it to anywhere you want to use it.
This detector is suitable for indoor and outdoor air quality, muti-envornmental air quality monitoring for furniture, decorations, cars, and so on.
Attach the other end to a USB direct current recharger (such as a mobile phone recharger) that outputs direct current 5V at =1000mA. Fully recharge for at least 2-3 hours before use.