Vacuum Filters Compatible with Black + Decker POWERSERIES PRO Vacuums. Contains 3 Replacement Filters and 3 Meshes that capture 99% of dust particles Compatible with all the POWERSERIES PRO 2in1 Cordless Vacuum model numbers starting with HCUA525: HCUA525J, HCUA525BA, HCUA525JPC, HCUA525JP, HCUA525JA. Compare to Part # CUAHF10. Packaging May Vary. This is not a Black and Decker OEM product. The Black and Decker brand names and logos are the registered trademarks of their respective owners. Any use of the Black and Decker brand name or model designations for this product are made solely for purposes of demonstrating compatibility