Light Button; Air Quality Indicator - Xiaomi Mi 2H Mode D'emploi

Power/Mode Button:
Press the power/mode button to
turn on the purifier, and to switch
modes. Press and hold for two
seconds to turn off the purifier.

Light Button:

Press the light/filter reset button
on the back of the purifier to
adjust the light brightness.
Brightness status are: strong, soft
and off.
4

Air Quality Indicator:

A green, orange or red light
indicates the current air quality.