Xiaomi Smart Air Purifier 4

Product colour: White | Width: 250 mm | Efficiency: 99.97% | Built-in display: Yes | Weight: 5.6 kg | Smartphone/tablet remote support: Yes | Depth: 250 mm | Display type: OLED | Height: 555 mm | Noise level: 64 dB | Control type: Touch | Removable filter: Yes | Air purify rate: 400 m³/h | HEPA filter: Yes | Active Carbon (AC) filter: Yes | Noise level (night mode): 32.1 dB | Ionizer: Yes | Suitable for room area up to: 48 m² | Air quality sensor(s): Yes | Automatic mode: Yes | Particle filtration: 0.1 µm | Filtering capability: Dust mites | Filtering capability: Pollen | Particle filter: Yes | Filtering capability: Cigarette smoke