Mi Smart Air Purifier 4 APP/Voice Control Alexa Supported Smart Air Cleaner 400 m3/h PM CADR OLED Touch Screen Display Suitable for Large Room AC-M16-SC White

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 has a Particle CADR of up to 400m³/h*, able to deliver 6660L of purified air per minute*, and with 360° all-round air intake, whole-room air purification is effortless., All-day protection for those who suffer from rhinitis and allergies. 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 from your home, as well as eliminating odours to keep your air fresh