Electrolux - Air Purifier PA91-606DG - Black

5 stages purification: Pre-filter, Antibacterial layer, Pre-charged True HEPA 13 filter, Activated Carbon, and Ionizer. The PureSense system smartly responds to changes in air quality. With a modern premium design and excellent cleaning performance, Pure A9 is the smart air purification solution for your home., Our app provides instant access to your real-time air quality levels. Whether you are home or on the go, monitor and optimize your home air quality from the app or sit back and let PURE A9 do it for you., The AirSurround system is designed to reach all corners of the room.