{"product_id":"b0d2hc6rr3","title":"Upgraded 25 Replacement Filter, Compatible with 25 S1\/W1\/B1 Air Purifier,4 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e【UPGRADED 25 REPLACEMENT FILTER】The upgraded version fits only the MA Series Air Purifier 25 S1\/W1\/B1 and features an additional silver ion layer compared to the standard version, directly reacting with tiny particles.\u003c\/li\u003e\n\u003cli\u003e【4 IN 1 STAGE】The 4-layer captures 99.97% of air particles as small as 0.3 microns more effectively than the standard 3-layer.\u003c\/li\u003e\n\u003cli\u003e【HIGH-EFFICIENCY CORE LAYER】Made with materials commonly used in H13-level systems. Densely pleated design reduces wind resistance and improves airflow while capturing up to 99.97% of airborne particles as small as 0.3 microns.\u003c\/li\u003e\n\u003cli\u003e【PREMIUM ACTIVATED CARBON】We promise that our filters use high-quality,odorless activated carbon for enhanced odor absorption in the air.\u003c\/li\u003e\n\u003cli\u003e【BUY WITH CONFIDENCE】We offer a lifetime of free service for every customer, aiming to provide the most satisfying purchasing experience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : AosFero\u003c\/li\u003e\n\u003cli\u003eMaterial : Activated carbon, Polyester, Special Silver Ion\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions : 9.65\"L x 6.77\"W x 1.38\"Th\u003c\/li\u003e\n\u003cli\u003eMERV Rating : 16\u003c\/li\u003e\n\u003cli\u003eCompatible Devices : Air Purifier\u003c\/li\u003e\n\u003cli\u003eNumber of Items : 4\u003c\/li\u003e\n\u003cli\u003eManufacturer : AosFero\u003c\/li\u003e\n\u003cli\u003eProduct Grade : new\u003c\/li\u003e\n\u003cli\u003eUnit Count : 4.0 Count\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AosFero","offers":[{"title":"Default Title","offer_id":42524079980621,"sku":"B0D2HC6RR3","price":66.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/1196\/7309\/files\/71RfqwWp7FL._AC_SX679.jpg?v=1766033192","url":"https:\/\/flexoryfits.com\/products\/b0d2hc6rr3","provider":"FlexoryPure","version":"1.0","type":"link"}