Fit Models The Replacement Parts Kit Compatible With Shark Ai Av2511Ae Av2501S Av2610Wa Av2501Ae Rv2502Ae Rv2610Wa Ur2500Sr Rv2520Aous Av2510Aous Av2510Sous Rv2520Afus Av2610Bfus Rv2610Wd Ur250Beous Ur250Beyus Ur250Bexus Av251Waxus Av251Waous Rv2610Bfus Rv2520 Rv2510 2-In-1 Vacuum Cleaner. | | Package Includes 1Self-Cleaning Roller Brush,1Main Brush Cover,3Hepa Filter,6Side Brush,1Felt Filter,2Pre-Motor Foam,1Pre Filter,1Black Filter,1Cleaning Tool | | For Best Performance Please Clean The Filter Frequently,Replace The Brush And Filter Every 2-4 Months To Keep The Vacuum Working With High-Performance.If You Find That Your Robot Is Noisy Or Doesn'T Work, Please Kindly Check Whether The Roller Brush Is Stuck Due To Not Cleaning Hairs For A Long Time. | | Easy To Replace Easy To Replace And Install Working As Good As The Original. | |