Specification Brand : FMDZFL BulletPoint1 : Compatible with select models (AC4825, AC4825E, AC4300, AC4800, AC4900, AC4850, AP2200CA) and the Black+Decker BXAP148, Please note that this is not an original manufacturer product, but it is designed specifically for compatibility with the listed models BulletPoint2 : Enjoy fresh, clean air all year round with the FLT4825SM Replacement Filter. This H13 true HEPA filter, combined with a high-efficiency activated carbon filter, effectively filters airborne particles as small as 0.3 microns, It also decomposes unpleasant household odors and wildfire gases, keeping your living environment fresh and comfortable. Designed to ease uncomfortable symptoms caused by problematic air, this filter is a must-have for anyone looking to improve their indoor air quality BulletPoint3 : Package includes 4 x H13 True HEPA Filter and 12 x Activated Carbon Filter. Maintaining optimal air quality in your home or office is crucial for your health and well-being. That's why it's essential to replace the filters in your regularly. We recommend replacing the HEPA filter every 6-8 months and the pre-filter every 2-3 months for optimal performance. BulletPoint4 : Replacing the filter in your machine is a straightforward process that doesn't require any tools. Simply re-move the old filter and insert the new one into the unit. Once installed, turn on the machine and press the UV button for 5 seconds until the flashing red light disappears, indicating that the filter has been successfully reset BulletPoint5 : FMDZFL is dedicated to providing high-quality and cost-effective filters to help create a better living environment. We after-sales team is ready to provide satisfactory service for any queries or concerns you may have regarding their air filters BulletPoint6 : 【Buy With Confidence】--We Value our customer shopping experience, and are committed to doing our best to help every buyer to get high-quality functional products. breath freely, and enjoy a healthy life. Filter made of FSC-Certified paper Color : Gray - Smoke Clear Filter CompatibleDevices : Compatible with LEVOIT LV-H133 Air Purifier GpsrSafetyAttestation : 1 IncludedComponents : 1 Filters ItemName : Filter B Smoke Clear HEPA Replacement Compatible with AC4825 AC4300 AC4800 AC4900 AC4850, 4 True HEPA Filters & 12 Activated Carbon Pre-Filters, FLT4825SM, Black/Gray ItemPackageDimensions_Height : 16 inches ItemPackageDimensions_Length : 7.6 inches ItemPackageDimensions_Width : 4.8 inches ItemPackageQuantity : 1 ItemTypeKeyword : air-purifier-accessories LegalComplianceCertifications : CARB Compliance Certificate Manufacturer : FMDZFL Material : 4 HEPA + 12 Carbon Pre-Filters ModelName : FLT4825SM ModelNumber : FLT4825SM NumberOfItems : 4 PartNumber : FLT4825SM-4 ProductDescription : Filter B Smoke Clear HEPA Replacement Compatible with AC4825 AC4300 AC4800 AC4900 AC4850, 4 True HEPA Filters & 12 Activated Carbon Pre-Filters, FLT4825SM, Black/Gray ProductGrade : new ProductSiteLaunchDate : 2025-05-19T06:57:32.132Z Size : 4 HEPA + 12 Carbon Pre-Filters SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 40161505 WarrantyDescription : 2 WebsiteShippingWeight : 1.338 kilograms