Xiaomi Smart Air Purifier 4 Compact Filter - White

The Xiaomi Smart Air Purifier 4 Compact Filter is a white air purifier designed for compact spaces, offering three-layer filtration and automatic speed adjustment.

• The description claims the filter can trap particles as small as 0.3 microns.
• The description claims the purifier can effectively cover areas up to 27 square meters.
• The description claims the filter lasts 6-12 months.
• The description claims the purifier has a noise level of ≤60dB(A).
• The description claims the purifier offers allergen removal and pet-hair filtration.