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1 x User's Manual
you can easily monitor and analyse temperature data across different locations and times
Battery: 2*18650（2600mAH）3
Frequency signal transmission 2
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Carefor CF-20 Air Quality Detector for CO2, PM2.5, PM10, TVOC, HCHO, AQI, Temp, Humidity Warehouse:US Warehouse 1 x User's ManualCF 20 air quality detector helps you breathe cleaner air Make invisible air pollution visible, and see whats in the air you breathe. Humans breathe about 28800 times a day. 95% of our homes have air quality problems and pollution factors, but we can't really know the air we breathe every day. Our CF 20 air quality detector uses laser sensors to accurately detect a variety of pollution factors in the air, like PM2. 5, PM10, CO2, HCHO, TVOC, temperature
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