CO2 Messgerät 6in1 Luftqualität Meter HCHO CO TVOC PM2.5/10 Detektor Lufttester
To help you know the air quality of the place where you live. TVOC: 0-9.999mg/m3. HCHO detection range: 0-9.999mg/m3. PM2.5 detection range: 0-999ug/m3. 1x 6in1 Air Quality Detector. CO2 detection range: 400-5000PPM.