PUREBURG Replacement Filter Compatible with WINIX 5510 5520 Air Purifiers,2-Pack (2 x H13 HEPA Filter & 2 x Advanced Carbon Filters) Filter Q /1712-0123-00, Air Clean Dust VOCs Odor Remove

["2-Pack High-efficiency Replacement Filter ( 2 * H13 True HEPA Filter & 2 * Advanced Carbon Filters )","Compatible with WINIX 5510 5520 Air Purifiers , Filter Part # Filter Q / 1712-0123-00","H13 HEPA capture up to 99.97% of particles as small as 0.3 microns. This includes dust, pet dander and other minute particles ,Activated Carbon reduce Chemicals VOCs, Odor smoke,PM2.5,common household bad smell, Fine Mesh Layer Prevents large particles such as dander,Pet hair.","Please replace regularly to keep your machine fresh and clean. For the best performance, clean the filter once a month with a soft brush gently or with a vacuum cleaner.","Top Notch Quality Used for Maximum Customer Satisfaction Guaranteed. Every Product made by PUREBURG is Tested through Rigid Examinations and QC Procedures."]