Indoor PM2.5 / PM10 / CO2 temperature humidity detection Sensor Model WH45E User manual
1. Introduction Thanks for your purchasing of this integrated multifunction indoor air quality monitoring sensor. It measures PM2.5 / PM10 / CO2 / Temperature / Humidity. To ensure the best product performance, please read this manual and retain it for future reference. 2. Unpacking Open your box and inspect that the contents are intact (nothing … Read more