DM125 3.5 Inch LCD Display Screen Portable CO2 PM2.5 PM1.0 PM10 HCHO TOVC Air Quality Index AQI Temperature Humidity Detector Monitor

Features:
This air quality detector can detect the CO2, PM2.5, PM1.0, PM10, HCHO, TOVC, AQI, temperature and humidity for you, you can see the data you want.
This product is in small size, easy to carry, you can take it to anywhere you want to use it.
This detector is suitable for indoor and outdoor air quality, muti-envornmental air quality monitoring for furniture, decorations, cars, and so on.
With infrared CO2 technology and laser scattering PM2.5 sensor technolology and with temperature and humidity sensor, so you can get the more accurate data and the temperature unit switch function between ℃ and ℉.
With history records save function and 24 hours real time monitoring, you can see the data before.