Short product description:
Xiaomi Smart Air Purifier 4 Pro is a compact home air purifier with a CADR of 500 m³/h, suitable for rooms up to 60 m². It uses a removable 3‑stage filter set (HEPA + active carbon + particle) with up to 12 months life, an ionizer and PM2.5/PM10 sensors. Features include automatic and night modes, built‑in display, touch control, smartphone remote support and low night noise (33.7 dB).