Xiaomi Smart Air Purifier 4 Compact EU works with Ok google、Alexa、Mi home APP Room size 48 m²

Automatic adjustment of purification speed 48 m² Room size base on 2 ACPH Visible results with the air quality indicator A peaceful and undisturbed night's sleep 20 dB Low energy consumption and high efficiency 27 W 3-in-1 filter 99.97 % Traps particles as small as 0.3 microns Product name Xiaomi Smart Air Purifier 4 Compact Product model no. AC-M18-SC Product dimensions Φ220 x 355mm Product net weight Approx. 2.2kg Effective coverage area 16-27m² Noise ≤ 60dB(A) Particle CADR 230m³/h Particle purification efficiency High