Intelligent detection of various types of gas. Most household gases can be detected, without needing to worry about the application.
The measurement is displayed on a high definition display, small and lightweight design for easy transport. Natural airflow detection technology is adopted to determine air quality problems more accurately.
Built-in polymer battery, energy saving and environmental protection, long standby time.
It is widely used in home, office, business, government, school and car, etc.
Detect and monitor air problems at any time to ensure the health of family members or employees.

Screen size: 2.8 inch.
Error detection: Less than 15%.
Battery: 3.7V, 1000mAh.
Charging standard: 5V, 1A.
Standby time: about 240-360 min.
Temperature: 18-50 ° C.
Humidity: 10-70% RH.
The monitor oscillates 20% -50%.
Item size: 136 x 65 x 25mm.
Material:ABS
colour:Blue+silver

Package Contents:
1 * air quality tester
1 * USB cable
1 * English manual