Multifunctional Air Quality Detector Formaldehyde HCHO Detector Carbon Dioxide CO2 Detector TVOC Detector Mini Protable Air Quality Monitoring Equipment Air Quality Tester KF-906B

Features:
Powered by lithium battery, the air quality monitor makes it easy to take measurements from one room to another in order to get an overview of the air quality in a home, workplace, school, a daycare centreand so on.
It allows you to track 4 main air quality factors: HCHO, TVOC, CO2, AQI, meet the basic needs of users.
Intelligent detection of various types of gases. Most common gases can be detected, no need to worry about the applicability.
The measurement is displayed on a clear digital display screen, small and light design for easy carrying.
Natural air flows detection technology is adopted to determine air quality problems more accurately.
Built-in battery, energy saving and environmental protections, long standby times.
Widely be used in home, office, enterprise, government, school and car, etc.
Detect and monitor air problems at any times to ensure the fitness of family members or employees.