





- Alarm Type: Buzzer
- Power supply: Rechargeable Lithium Battery
- Material: ABS
- Display: LCD Screen
- Dimension: 100*95*47 mm.
- Measure: PM2.5 Temperature Humidity
- Technolology: Laser Scattering
- Detecting Gas: PM2.5 Temperature Humidity
- PM2.5 technolology: Laser Scattering
- Power supply: rechargeable Li-battery
- Package size: 19X18X10 cm.
- Gross weight: 0.800 kg.