Xiaomi Smart Air Purifier 4 Lite Filter

Xiaomi Smart Air Purifier 4 Lite Filter

All-in-one filter element
Layer-by-layer filtration for good health
A primary filter, Xiaomi's high-efficiency filter and a high-quality activated carbon filter work together to purify your air and keep you healthy.

Primary Filter
360° blocking of large particles
The primary filter provides an initial filtration by filtering dust, hair, fine crumbs among other large particles and is resistant to creases, oil, acids, alkalis and more to ensure a long service life.

Xiaomi's High Efficiency Filter
99.97% elimination of 0.3μm particles*
The high-efficiency filter with a large surface area removes PM2.5, pollen etc. for consistent clean-air output.