Efficient Filtration: purifier uses an HEPA filter or activated carbon, which can effectively room 99.97% 0.3 Micrometres, such as Dander, Hair, and Smell. Simply turn it on and maintain a clean and peaceful environment Advanced Filter System: I mported true high-efficiency activated carbon filter powerful enough. Effectively improving indoor quality and enjoying fresh . Silent and Undisturbed Cleaner: Keeping optimizing airduct structure to reduce noise . purifier for bedroom run as near-silent 36dB at low speed. Sleek Design Fits Any-room: suitable for bedroom, living room and office. Modern Classic black help your purifier anywhere in your home and blending in with your decor. Colour:As Shown Material:plastic type:B: with HEPA Filter Package Contents: 1 x Purifier 2 x Activated Carbon 1 x HEPA Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.