Mini CO2 Detector, Air Quality Monitor, Stylish and Lightweight CO2 Monitor for Travel Home Indoor,You Can Use Anywhere

Mini Air Quality Monition:It is small and easy to carry,can be carried around as a decoration, you can check air quality anywhere anytime.

CO2 Detector: Built-in high-performance co2 sensor,using more professional infrared optical principles to accurately and quickly detect carbon dioxide.If the carbon dioxide concentration exceeds 1000ppm, an alarm will be issued immediately.CO2 detection range: 400-5000PPM.

Real-time Monitoring of CO2 Concentration:The screen will automatically turn off without any active within 5 minutes,will be standby mode.And short click to view the CO2 concentration,the screen display lasts for 1 minute.

USB Rechargeable Battery: Built-in 900mAh large capacity USB rechargeable battery,Charging takes only 2.5 hours，18h long working time.Digital display with intelligent backlight, eye protection function, and one key operation.

Application Areas: Home, office,agricultural planting, greenhouse vegetables, production warehouse, raw material processing, home interior, etc.If you have any questions, please contact us and provide you with the best service at any time.