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Stand-alone detector for formaldehyde, temperature and humidity
The Xiaomi Test Xiaofei 4-in-1 Monitor is a compact (83х32 mm) and stylish sensor that detects the presence of harmful formaldehyde in the air. In addition, this device allows you to measure temperature and humidity.
For ease of use, this analyzer has a large screen on which all measured data are clearly visible.
This Bluetooth gadget works on a built-in 2400 mAh battery. You can also sync it with your smartphone using a special mobile application.
Use it at home, in the office, in the car - wherever you want!Read More