Check the listing for details. 2 Pack HEPA Filter Replacements for Dyson HP01, HP02, DP01 Desk Purifiers. Condition: New. Listed at 43.73 USD. StoreNew ArrivalsAdd to FavoriteView FeedbackContact ☀ Compatible with Dyson Pure Hot+Coollink and for Dyson Pure Coollink,compatible with all HP01, HP02, DP01 & DP03. ( Please verify the height of your filter to ensure that this is the correct filter ).☀ Dual filtration - These are true HEPA replacement air filters featuring a dual filtration design. They are capable of removing 99.97% of particles as small as 0.3 microns.Because of the activated carbon filters layer, they also play good performance on capture odors such as cooking smells, smoke, pet odors, etc.The inner activated carbon layer won't re-release particles or odors back into the air.☀ Compatible Compare to Part # 968125-03 Compatible with first generation Dyson desk purifiers part # 305214-01, 308033-01, 308034-01, 309423-01, 308404-01 first generation purifying heaters Pure Hot + Cool Link part numbers: 305571-01, 305570-01, 307058-01, 308396-01, 308395-01.☀ VALUE - Every purchase you make from Laukowind gets you 2 Pack premium quality HP01 replacement Filter HEPA filters at a fraction of the cost.☀ Easy to install,HP01Easy to replace old filter,Clean filter core with small brush regularly, can prolong service life 2-3 times.WarmlyTips:For keep your machine running at peak performance by changing the the consumable replenishment kit every 3~6 months. Product Description for Dyson Genuine Filter DP01, HP01, HP02 HP01 REPLACEMENT FILTER Fits dyson * Pure Hot + Cool Link & Pure Cool Link Desk Purifier HPO1, HP02, DP01, DP02, DP03 models. Part # 968125-03. First generation Dyson desk purifiers Dyson Pure Cool Link Desk. ( Part numbers,305214-01, 308033-01, 308034-01, 309423-01, 308404-01) Activated Carbon filter. True HEPA Filter Multipurpose air filter made with polypropylene, captures vast majority of visible and invisible pollutants. Healthier air changing your filter more often helps keep your home cleaner. Durabled,easy to install,save money no need to buy a new vacuum! Replace your filter and save money! The filter should be replaced 6-8 months. But the replacing period also depends on how often you use your Dyson filter and around the environment.