DM605 10-in-1 Air Quality Monitor Indoor Portable USB With Charger And Manual

The DM605 10-in-1 Air Quality Monitor is a portable indoor device that measures various air quality parameters such as CO2, HCHO, TVOC, PM2.5, PM1.0, PM10, and AQI. It is powered by a lithium-ion battery and comes with a charging cable for convenience. The device has an audible alarm for CO2 and other pollutants, and its measurement accuracy is +/-0.5%. Made of ABS material and suitable for indoor use with operating humidity between 10%-80%, this air quality monitor is a reliable tool for monitoring and improving indoor air quality.