9 in 1 Air Quality Detector with Digital Display (AQI, PM2.5, PM10, CO, CO2, HCHO, TVOC, Temp, Humidity)

Measures 9 parameters – AQI, PM2.5, PM10, CO, CO2, HCHO, TVOC, Temp, Humidity

Multifunctional: This air quality monitor has multiple built in sensors, infrared detection technology, laser detection technology, electrochemical detection technology, real time data refresh one touch calibration function, power button quickly pressed 3 or 6 times to calibrate sensor data.
LCD Digital Display: This air quality detector has a compact body with a cut out back for easy portability and airflow. The large colour LCD digital display makes it easy to identify and read. Not only can it monitor CO2 levels, but also temperature and humidity.
Wide Application: This air quality tester is essential for a home. Helps detect gas and air pollution in homes, kitchens, bedrooms, mother and baby rooms, living rooms, classrooms, offices, schools, cars, hotels, travel, camping, parties and more, always protecting you and your family in healthy air conditions.
Intelligent Air Semiconductor Sensor: This air quality detector uses an intelligent air semiconductor sensor to detect the temperature and humidity values of the air, which is more sensitive, accurate and stable compared to ordinary sensors.
AQI Detection: The air quality detector visualises the current air quality according to the current air quality conditions.