Weight: 200g
Dimensions: 82*82*31 mm
Battery capacity: 2200mAh
Battery life: 6 hours
Input voltage: DC5V
Measuring range(PM2.5): 0~999 ug/m³
Resolution (PM2.5): ug/m³
Function: PM2.5, AQI
PM2.5 sensor life: 3 years
Input current: 0.5-1A
Sensor: electrochemical sensor
