Air Quality Analyzer Monitor

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.
Detectable substances and functions: HCHO real-time detection and 60 minutes average value record, TVOC real-time detection and 30 minutes average value record, CO2 real-time detection and 10 minutes average value record, AQI air quality environmental assessment.
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.