We all know that air is an indispensable part of our lives. The quality of air is affecting our body and mind, but the air is colorless and tasteless，we can't measure it with the eyes. At this time, we need an air tester to help us monitor the air quality.
Features:
Large screen display makes it easier to read data, and the buttons are easy to operate.
Easy to carry, suitable for home, automobile, office, factory and other environments.
Measurement items: CO2, PM2.5, HCHO, TVOC, air quality index, temperature and humidity.
24 hours real-time monitoring to protect the healthy life of you and your family.
The back is designed with a support frame, which can place on the flat surface more conveniently.
Specifications:
Material: ABS
Color: black+orange
Display method: LCD screen display
Test items: CO2, PM2.5, HCHO, TVOC, air quality index, temperature, humidity
PM2.5 sensor technology: laser scattering
HCHO / TVOC technology: semiconductor sensor
CO2 technology: CO2 sensor
Temperature and humidity technology: temperature and humidity sensor
Test range:
AQI: 0-500
PM2.5: 0-999μg/m³
CO2: 0-5000ppm
HCHO: 0.001-1.999mg/m³
TVOC: 0.001-9.999mg/m³
Battery: 1 * lithium battery, 3000mAh (included)
Continuous working time: 180-300min
Operating temperature: 0-50℃
Item size: 164 * 74 * 26mm / 6.5 * 2.9 * 1.0in
Package size: 280 * 225 * 70mm / 11.0 * 8.9 * 2.8in
Package weight: 1000g / 2.2lb
Package list:
1 * Air Quality Detector
1 * Charging Cable
1 * User Manual
1 * Box