COMPATIABLE: The replacement part kit fit for D Series D3 D4 D5 D6 D7 D75 D80 D85 Robot Vacuum Cleaner. EFFECTIVE CLEANING: The Combo Brush with a helical design, and combines the power of and bristles to remove pet hair, dust and dirt more effectively. EDGE CLEANING: The side brush keeps your robot cleaning close to wall and deep into corners to cleaning coverage. It is recommended to clean the filter frequently and change the brush every 2-3 months to keep the Robotic Vacuum Cleaner running at high performance.<br><br>color:As shown Material:plastic size:20.1cm<br><br>Package Contents: 1 x main brush 4 x side brushes 4 x filters 1 x cleaning brush<br><br>Only the above package content, other products are not included. Note: Light 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.