Compatible with Dyson tower purifier Activated carbon filters help reduce common odors from pets, smoking and cooking. High efficiency filtration technology - High quality HEPA filter can effectively block fine particles, floating dust and most allergens, dust mites, pollen etc. Enjoy fresh air in your home. Easy to clean and replace, using the brush cleaning device Name: for DYSON HEPA filter Model: TP01, TP02, TP03, bp01... Color: white Material: plastic Size: 187x190 mm Package contents: 2 x filter 2 x cleaning brush Only the above contents packaging, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.