CO2 carbon dioxide CO carbon monoxide detector household PM2.5 formaldehyde TVOC air quality air pollution

Description: 【Portable Design】: 9 in 1 Air Quality Monitor is compact and lightweight, making it easy to move from room or take outside. 【Accurate Testing】:With dual thousand detection, innovative constant temperature detection, this air analyzer provides accurate and reliable results. 【Multiple Detections】:This monitor detects CO2, CO, PM1.0 temperature and humidity for complete air quality monitor 【Easy To Use】:Featuring an LED display and intelligent memory calibration, the air tester is easy to use and the results are easy to read. 【Wide Applications】:Air quality pollution monitor suitable for use in homes, offices, greenhouse, airports, and other indoor space where air quality may be a concern.

Specification: Working voltage: 3.7V Current: 260mA Power: 1W

Size Chart: 9cmx8cmx3.5cm/3.54inchx3.15inchx1.38inch

Package Includes: 1 Air Quality Monitor

Note: Press the button for 3 seconds to start the test. No calibration is required.