PERFECT FIT - Compatible with iRobot Roomba 8 9 Series 800 860 865 866 870 871 880 885 886 890 900 974 966 980 Robotic Vacuum Cleaner. precision fit and easy install.PREMIUM QUALITY MATERIAL - The products are made of high-strength and environmentally friendly materials to ensure optimal performance and a healthier lifestyle.HIGHLY EFFICIENT TECHNOLOGY - Unique Dual Multi-Surface Rubber Brushes don't get tangled with pet hair. Easy to clean, Help to remove dirt, dust and trash on the floorEASY TO CLEAN AND REPLACE - Regularly clean and replace roller brush to improve suction and performance and extends the life of your robot vacuum.The powerful cleaning function - makes household cleaning more time-saving and labor-saving. It is suitable for a variety of floors such as ceramic tiles, marble, and wood floors.Name: Roller BrushesType:Vacuum Cleaner AccessoriesVacuum Part Type: BrushesType: Vacuum Cleaner PartsApplication: Wooden Floor, Ceramic Tile, Marble, EtcApplicable Occasions: Living Room, Bedroom, Kitchen, Etccolor:As shownMaterial:plasticPackage Contents:4 Pairs x Roller Brushes2 x Cleaning BrushOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.