The Xiaomi Air Purifier 2S cleans the air of particles, dirt, hair, and other pollutants. The Air Purifier 2S is suitable for room sizes up to 30 m² and can purify up to 310 m³ per hour. Its special rotor blades cover the entire room and operate almost silently. The internal filter consists of three layers, including a layer of activated carbon. Thanks to the built-in Wi-Fi, the Air Purifier 2S can also be controlled remotely or from other rooms, including operating modes, speed, or a timer. The air quality can be monitored directly through the app, so you always know when it's time to start the operation. The app also notifies the user when it's time to change the filter and learns from the typical times when the Air Purifier 2S is turned on or off.