Useful instrument for detecting VOC and PM2.5 which can effectively monitor indoor air quality. It also can measure indoor temperature and humidity.

Features:
This air quality detector is an ideal instrument for monitoring indoor air quality.
Simultaneously detect PM2.5 and VOC(volatile organic compounds).
Can indicate PM2.5 pollution level and 1-hour average amount.
Also can measure the current temperature and humidity.
Temperature can be displayed in Celsius(°C) or Farenheit(°F).
Large LCD screen with bright backlight, convenient to use.
Suitable for house, shopping mall, bus station and other places.

Specifications:
Material: ABS
VOC Measurement Range: 0.0~9.9
VOC Resolution: 0.1mg/m^3
PM2.5 Measurement Range: 0~500
PM2.5 Resolution: 1μg/m^3
Temperature Measurement Range: -20°C~50°C
Humidity Measurement Range: 5%~99%
Battery: 3.7V/1500mAh Lithium Battery
Power Adapter: 100-240V 50/60Hz 150mA
Item Size: 13.5 * 7.5 * 5.5cm / 5.3 * 3 * 2.2in
Item Weight: 178g / 6.3oz
Package Size: 22 * 10.5 * 7.5cm / 8.6 * 4.1 * 3in
Package Weight: 284g / 10oz

Package List:
1 * Air Quality Detector
1 * Power Adapter
1 * USB Cable
1 * User Manual