Xiaomi Smart Air Purifier 4 Pro App/Voice Control ,Suitable For Large Room Cleaner Global Version, 500 M3/H Pm Cadr, Oled Touch Screen Display - Mi Ho

Smart Control: Voice command with Google assistant and Alexa.High-precision Sensors: PM 2.5, Tem. and Humid sensors to monitor air quality.High-efficiency Filter: 99.97% filtration efficiency for fine particles (0.3 micron).OLED Touch Screen: Air quality index displayed in real time.Quiet Operation: Low noise 32.1dB in night mode, sleep undisturbed.Xiaomi smart air purifier 4 protects your respiratory health by keeping the air in your home clean and safe to breathe.Activated carbon has a high adsorption rate and effectively removes common harmful gases such as voc your home as well as eliminating odours to keep your air fresh