The Xiaomi Mi Air Purifier Max comes with a 1000 m³/h CADR value, purification area of 120 square meters, ambient noise of 34dB, app control, and an OLED display. There are also two filters placed on both sides. They are replaceable. According to the company, you need to change them twice in a year. The top panel is detachable, which means you can replace them manually. When introducing this new product, the company mentioned it is capable of purifying a room of 21 square meters in 3 minutes. In comparison to the Mi Air Purifier 2S, which purifies an entire room with an identical area in 15-20 minutes.
The Xiaomi Mi Air Purifier Max is priced at 1999 yuan ($304). Thus we are dealing the most expensive Xiaomi air purifier. Until today, this title has been carried by the Pro variant that was priced at 1299 yuan ($197).