DM72B WIFI Air Quality Monitor Analyzer CO2 Detector PM2.5 DetectorTVOC Meter
PM2.5/PM1.0/PM10 dust detection. - Detection data range: AQI (0-500); PM2.5 (0-999ug/M³); CO2 ( 400-5000ppm); HCHO(0.001-1.999Mg/M³); TVOC(0.001-9.999Mg/M³). CO2 detection. - 1 x Set of Air Quality Detector.