Introducing the Xiaomi Smart Air Purifier 4
The Xiaomi Smart Air Purifier 4 is an elegant and powerful electronic air purifier, which, thanks to its design, is suitable for any room, even an office. It is designed for areas with an area of up to 48 m² , so it can be used in apartments and family houses. Its presence allows you to breathe absolutely clean air free of all allergens, viruses, dust, pollen, mold and mites, which is sure to be appreciated not only by allergy sufferers. It can filter up to 400 m³ of air per hour, 6660L of clean air/min.
Clean air is ensured by the cylindrical HEPA filter, which captures up to 99.97% of all impurities and harmful substances from the air, absorbing even odors and smoke. On the front, there is a touch OLED display, which displays everything important, including the current air quality in the room. The device operates with a maximum noise level of 63 dB, so it is beautifully quiet and will not disturb you even at night (even thanks to the night mode). The Xiaomi Smart Air Purifier 4 also boasts air ionization and a PM2.5 sensor to capture large and small impurities.
True HEPA filter, three-layer filtration
The 360° cylindrical three-layer filter sucks in air from all directions, much more efficiently than devices with a conventional design. The three-layer structure of the HEPA filter from the Japanese manufacturer Toray captures at least 99.97% of solid particles with a size of 0.3 μm or larger, while the filter component of activated carbon from coconut fiber removes formaldehyde, unpleasant odors and other substances harmful to health. Changing the filter is very simple and our app will notify you when such a change is necessary.
4 color display indicator
There is a green, yellow, orange and red indicator light on the OLED touch screen, which will automatically change color according to the concentration of PM2.5/PM10.
| Green - good air quality |
Orange - medium pollution |
| Yellow - slight contamination / slightly polluted |
Red - heavy pollution |
Application area up to 48 m²
Compared to the Xiaomi Mi Air Purifier 2, the area of use of the Xiaomi Mi Air Purifier is up to 48 m², ensuring air protection in large rooms.
You have complete control over the cleanliness of the air
Monitoring air quality at a glance. Use your smartphone to turn off, turn on, or switch the operating modes of the air purifier. The Xiaomi Home application also allows you to monitor the cleanliness of the air in your apartment at any time through your smartphone. You can create a time program for switching the cleaner on or off or switching to night operation, but also much more.
The purifier can also be turned on or off using the voice assistants Google Home and Amazon Alexa.
Great performance
Thanks to the optimized pressure system, the Mi Air Purifier cleans up to 400 m³/h of air in an hour. Compared to the Xiaomi Mi Air Purifier 2 model, it offers much more efficient operation, thanks to which the air purifier is suitable for a room with a maximum area of 48 m² , so it is great not only for apartments, but also for family houses.
Easy-to-clean removable upper grid
To protect the little ones, the upper grid is screwed on and cannot be unknowingly removed. Unscrew and remove the grille for easy access to the fan blades and air ducts. Clean the inside of the purifier to prevent secondary contamination.
