{"product_id":"generic-3500-replacement-filters-compatible-with-air-doctor-3000-series-air-purifier-fits-model-3000-3500-and-3500i-1-premium-filter-2-activated-carbon-filter-4-pre-filters","title":"Generic 3500 Replacement Filters Compatible with Air Doctor 3000 Series Air Purifier, fits Model 3000, 3500, and 3500i, 1 Premium Filter + 2 Activated Carbon Filter + 4 Pre-Filters","description":"\u003cp\u003e: 3500 replacement filters compatible with air doctor AD3000, AD3500, and AD3500i air purifier | :The original product has a registered design patent. We have adjusted our product appearance to avoid intellectual property infringement, while full compatibility and performance remain unaffected. Please purchase with confidence. |  : Designed with more pleats for a greater expanded surface area, delivering superior performance and extended service life |  : The 3500 filter works alongside the new fine sponge pre-filter and activated carbon filter | - : The package includes 1 premium filter, 2 carbon filters, and 4 sponge pre-filters. We recommend replacing the activated carbon every 6 months and the Main every 12 months for optimal performance (depending on your usage)\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":51749047337250,"sku":"B0FJ8SSK4Z","price":56.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0294\/8642\/files\/8123je9uHNL._AC_SY445_SX342_QL70_FMwebp.webp?v=1781009912","url":"https:\/\/arlenzone.com\/products\/generic-3500-replacement-filters-compatible-with-air-doctor-3000-series-air-purifier-fits-model-3000-3500-and-3500i-1-premium-filter-2-activated-carbon-filter-4-pre-filters","provider":"Arlenzone.com","version":"1.0","type":"link"}