Smart Air Quality Monitor Indoor 12-in-1 CO2 Meter Dust PM1.0 PM2.5 PM10 Particles TVOC Detector HCHO Tester with Data Logger for Home AQI Test (128S)

【Laser Particle Sensor】The air quality detector adopts a high-precision laser fine dust sensor, which can detect air particles 0.3; 0.5; 1.0; 2.5; 5.0; 10 microns. It will possibly real-time monitor the concentration of particulate matter PM1.0 PM2.5 PM10 in the air
【Real-time monitoring of indoor air quality】The air quality meter can incessantly monitor the air quality in your house, administrative center, or other indoor outside environments, can display the actual-time data of CO2, PM2.5, PM1.0, PM10, TVOC, HCHO formaldehyde, carbon dioxide and 6-channel tiny particle number in the air
【Portable and Easy to Use】The home air quality testing kit has a small size and lightweight design, which is convenient to carry and use. It may be placed on a desk or carried in your pocket, making it suitable for home, administrative center, and commute use
【Data logger】The air quality index AQI sensor has a built-in TF memory card which can store up to 10W+ pcs of data records. You’ll download the data to your computer through the card reader in TXT file and analyze it
【A couple of applications】The air quality analyzer is suitable for check the air pollution in your house and testing the chemical gas. It may be used to monitor air quality for allergies, asthma, and more. HAP hazardous airborn pollutant Standards Index AQI indicate