Data Sheet for Xiaomi Smart Air Purifier 4
• Purify a large 20m² room in approx. 10 minutes. 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.
• Three-in-one filtration: 99.97% elimination of 0.3μm particles. All-day protection for those who suffer from rhinitis and allergies.
• High-quality activated carbon: Activated carbon has a high adsorption rate and effectively removes common harmful gases such as VOC from your home, as well as eliminating odors to keep your air fresh.
• Just one filter for up to one year’s usage. The filter is highly efficient with a large surface area and high content of high-quality activated carbon. Long-lasting filter performance means less replacements, with one filter lasting 6-12 months.
• One-touch Auto Mode: Sensitive high-precision laser sensors monitor changes in air quality and automatically adjusts purification speed.
• Smart control: Use the Mi Home/Xiaomi Home app from your smartphone to enable purification when away from home.
• Voice-control support: Activate your purifier with your voice.
• Low-noise 32.1dB(A) Night Mode for a good night’s sleep: Switch to Night Mode to turn off display luminance for no-glare, no-noise purification. Your purifier will keep air circulating, providing you with the perfect environment for some undisturbed shut-eye.