Breathe clean and fresh air! Cleaning a room of 20 squares in about 10 minutes. Triple filtering. Eliminates 99.97% of 0.3 micron particles (pet hair, pollen, dust, smoke, skin flakes, cotton fabric). Strict filtration of allergens is guaranteed. Xiaomi Smart Air Purifier 4 Smart Air Purifier can effectively reduce the level of H1N1 virus in the air. High-quality activated charcoal permanently eliminates unpleasant odors

Product Name: Xiaomi Smart Air Purifier 4

Product Model Number: ACM 16-SC

Product dimensions: 250 x 250 x 555 mm

Effective coverage area: 28-48 m2

Noise level: less than 64 dB(A)

PM CADR: 400 m3/h

Cleaning efficiency (fine particles). High