Is the air you breathe actually clean? The continuous release of formaldehyde from furniture, harmful gases, foul odours, bacteria, viruses, pollen, pet dander and other allergens suspended in the air, are endangering your family's respiratory health.
The hidden air hazards surrounding your home require a fully effective 360° solution.
380 m³/h PM CADR: Delivers 6330 liters of purified air per minute
True HEPA filter: Effectively filters particles as small as 0.3 microns
High-precision laser PM sensor: Sensitively detects even slight pollution
OLED touch screen display: Clean air at your fingertips
APP+AI smart voice control: Control remotely so you come home to fresh air
A4 paper sized footprint: Compact, quiet, non-intrusive
A Classic Upgrade to Launch a New Classic
Since the first Xiaomi air purifier was unveiled in 2014, we've never stopped chasing superior performance. This latest challenge was to improve performance while preserving the purifier’s classic appearance. Xiaomi engineers redesigned the entire air duct system to increase the air purifier’s PM CADR by 22%* to 380 m³/h.
Integrated 360° cylindrical HEPA filter
The three-layer filter effectively removes PM2.5, formaldehyde and other harmful substances. The first layers removes hair,dust,cotton fibers and other large particles. The second layer consists of a premium HEPA filter that effectively eliminates 99.97% of bacteria, viruses, cigarette smoke, PM2.5, pollen, dust, pet dander, and other allergens as small as 0.3 microns from the air. It is also effective towards finer particles of 0.1 microns. The third layer is an active carbon filter that absorbs formaldehyde, volatile organic compounds (VOCs) and other harmful gases.
New powerful air duct system delivers 6330 liters of purified air per minute
To increase the air output without changing the size of the air purifier, we had to carefully redesign every part of its air duct system. We developed a rear-tilting centrifugal fan that can move air more powerfully and custom-made a new direct-current brushless motor. The newly designed pressurized air duct and the air grille form an even more efficient airflow path, considerably boosting the purifier's performance.
OLED touch screen display. Air quality at a glance, easy to use even at night.
Simply tap the keys on the OLED display to work the purifier, and the reported info is viewable at a glance. Room air quality data, the purifier’s operational status, etc., are all displayed clearly. The tri-colored light ring quickly tells you the quality of the air in the room.
High-precision laser PM sensor. Sensitively detects even slight pollution.
The Mi Air Purifier 3H comes with a high-precision laser PM sensor that detects microscopic particulates and reports changes in room air quality in real time.
In auto mode, the purifier adjusts proactively for better cleaning.
A4 paper sized footprint. Space saving and natural feeling.
Classic, super-simple design. Compact, with a footprint smaller than a sheet of A4 paper. Fits nicely next to your sofa or under a window sill to become a natural part of your home.
Quiet and energy saving. Keep the air purifier on 24 hours a day for good air quality.
Even with its upgraded performance, the Mi Air Purifier 3H is still quiet. In sleep mode, the noise level is as low as 32dB(A). The high-efficiency direct-current brushless motor draws only 38 W of power. When running 24 hours a day, it uses up to 1 kWh of power each day, even less than an energy-saving light bulb.
1 x Mi Air Purifier 3H
1 x HEPA Filter
1 x User Manual
1 x Power Cord