Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
  • -15%
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H
Mi Air Purifier 3H

Xiaomi Mi Air Purifier 3H

€152.15 €179.00 -15%

Mi Air Purifier 3H

380 m³/h PM CADR

True HEPA filter

High-precision laser PM sensor

OLED touch screen display

APP+AI smart voice control

A4 paper sized footprint


More effective and more powerful

Is the air you breathe actually clean

The continuous release of formaldehyde from furniture, harmful gases, foul odors, 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

A Classic Upgrade to Launch a New Classic

Since the first Xiaomi air purifier was unveiled in 2014, they 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

Dust and condensed fumes

Particles as Paper,wood and other tiny particles

Paint filers such as pollen and cotton

Human hair and petful

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


Pet Dander




Cigarette Smoke 



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

Rear-tilting centrifugal fan + Customized brushless motor

A powerful combination that outputs massive amounts of air

Pressurized air duct Polished inner wall for lower air resistance

Large air outlet grille Fast, even airflow

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

Favorite mode,  Sleep mode,  Auto mode, Low,  Medium,  High

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

APP+AI smart voice control

Smart control,linking multiple smart products

With the Mi Home app, you can use your phone to keep track of your home’s air quality at all times

You can also control the air purifier remotely and set turn-on and turn-off times

You can use the Favorite mode for highly efficient cleaning specifically geared for your space

Supports Google Assistant so you can use smart AI voice control

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

32dB(A) Noise as low as

Compatible with many types of Mi air purifier filters

Mi Air Purifier Filter Anti-formaldehyde S1

Mi Air Purifier Filter Antibacterial

Mi Air Purifier HEPA Filter

Package contents:

  • Mi Air Purifier 3H x 1
  • HEPA Filter x 1
  • User Manual x 1
  • Power Cord x 1

Manufacturer's website: Xiaomi Mi Air Purifier 3H

Product Details

Range of operation
26 ~ 45 ㎡
IEEE 802.8 b/g/n 2.4GHz
Output power
240 x 240 x520 mm
Input voltage
12 month
4.8 kg

About Xiaomi

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is an internet company with smartphones and smart hardware connected by an IoT platform at its core. With the vision of being friends with its users and being the “coolest company” in the hearts of its users, Xiaomi is committed to continuous innovation, with an unwavering focus on quality and efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology. Xiaomi is currently the world's fourth-largest smartphone brand, and has established the world's largest consumer IoT platform,
with more than 150.9 million smart devices (excluding smartphones and laptops) connected to its platform. Currently, Xiaomi products are present in more than 80 countries and regions around the world and have a leading foothold in many markets.

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