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Functions: PM2.5, AQI, TVOC, CO2, Temperature, Humidity and Time with bluetooth
Dimensions: 82x82x31mm (3.2x3.2x1.2 in)
Battery capacity: 2200mAh
Input: DC 5V 1A
Weight: 150g
Operation environment: 0-50°C (32-122°F) and 0-90%RH
PM2.5
Measuring range: 0-999.9 μg/m³
Resoluttion: 0.1 μg/m³
Accuracy: ±10μg/m³(0-100μg/m³); ±10%(100-500μg/m³)
CO2
Measuring range: 400-5000ppm
Resolution: 1ppm
Accuracy: ±(40ppm +5%) (400-2500ppm)
TVOC
Measurement range:0-5 mg/m³
Resolution: 0.01 mg/m³
Temperature
Measuring range: -10-60°C (14-140°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ±0.5°C (±0.9°F)
Humidity
Measuring range: 0-99%RH
Resolution: 0.1%RH
Accuracy: ±3%RH
