Compatible model:for ILIFE A7 A9s Robotic Vacuum Cleaner Brand new and high quality,All the parts are made of high-strength and environmentally friendly materials. Its easy to remove dirt, dust, and trash in corners and edges from the accessories, especially human hair and pets hair. Accessories parts are easy to install. [Each set of spare parts is recommended to use for 2 to 3 months, to keep your home robot operating at peak performance.] Kindly Note: Fit for ILIFE A7 A9s Robotic Vacuum Cleaner, No fit for ILIFE A9 Robotic Vacuum Cleaner. The Side Brush may be winding in its small packing box, this is normal, just put it in hot water (about 80 ) for several minutes to recover. Declaration: Our products are the Replacement accessories for iLife, not the Original. The for iLife brand name are the registered trademark of the respective owner. Any use of the for iLife brand name, model or part designation on our listing is for purpose of demonstrating compatibility. Colour: black Material: plastic Package Contents: 2 * Brush Roll 10 * HEPA filters 10 * Side brushes(5 of which are for left side, 5 for right side) Only 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.