Temtop M2000 CO2 Air Quality Detector HCHO/CO2/PM2.5/PM10/Particles

Real Time Display, Carbon Dioxide Air Quality Meter - M2000 Temtop air quality monitor M2000 combines ease of use and performance. It provides exactly what you need to stay on top of your home air quality levels. 7 in 1 - Air Quality Monitor  The M2000 air quality monitor is a device with multiple sensors to measure different kinds of pollutants like PM2.5,PM10,CO2, Particles, and Temperature and Humidity. It also counts with powerful laser particles sensor, NDIR( non - dispersive infrared), and eletrochmical sensor. Wide Application The monitor makes it easy to take measurements from one room to another in order to get an overview of the concentrations of various pollutant in home, workplace, school, a daycare center or any other location. 6 Hours Battery Life Powered by internal 2200 mAh rechargeable lithium batteries,it will run 6 hours continuously without charging. Input voltage: DC 5 V Input current: 1 A Battery Voltage:3.7 VDC Multifunctional Function Suspend/C