Works hard, works smart

Feeling hazy? Take shelter with smart remote controls and
real-time air monitoring. That way you will always know what
outdoor vs indoor air quality is like, and switch to High-speed
mode on a hazy day. Set timer schedules to learn your wake
up and sleep patterns, and schedule a power off when you
leave home. That's not all, built-in temperature and humidity
sensors also give you more information about your environ-

Download the Mi Home app: Android | iOS

  • Switch
  • Power
  • Buy
  • Adjust
  • Smart

Check air quality in real time

Displays real-time outdoor and indoor air quality at a glance.
Breathe in, relax, and have peace of mind.

Smart learning,
learns your habits

Mi Air Purifier 2 learns daily patterns
and remembers your preferred settings.
Night mode for when you sleep, Auto mode
for mornings, and power off when you leave
home. It prompts you to record your
preferred settings and sets it on daily repeat
until told otherwise.

07:40 AM

Start your day fresh!
Mi Air Purifier 2 powers off
automatically when you leave
home, so you don't have to
worry about leaving things

18:15 PM

Welcome back home.
Mi Air Purifier 2
remembers when you
usually power on in the
evenings, saving you the
hassle of doing it yourself.

23:45 PM

Sweet dreams. Mi Air Purifier 2
switches to ultra-quiet Night mode
automatically when you fall asleep.

Reminds you
to change filters

Most air purifiers use a simple
indicator light when it is time to
change filters. Mi Air Purifier 2 goes
one step further to provide you with
filter usage statistics and sends
smartphone reminders when the
filter needs to be changed. That
way, you always know how used the
filter is and when to order a