Applicable: Compatible with Coredy Robot Vacuum Cleaner R3500, R3500S, Coredy R550, R500, R500+(2nd Generation Dust Bin), R580, R600, R700, R750, R650 robot vacuum cleaner. Fit for iMartine C800, D900, D900C, Fit for DeenKee DK600. Fit for Bagotte BG600. Fit for GOOVI D380 D382 1600PA 1800PA ONSON F007C 2000PA J10C 2100 Pa. Fit for Kyvol Cybovac E20, E30, E31, S31 Robotic Vacuum Cleaner. Do NOT fit Coredy R500+ 1st Generation Dust Bin.High Efficiency Performance: The roller brush help your vacuum cleaner works better, easily capture the hair and debris, reduce battery drain.Deeply Clean: The innovative brush reaches deep into corners and edges to remove more dirt, dust and debris.Easy to Install: Snap accessory kit into place for quick and effortless routine replacement.For Best Performance: To make your cleaner works better, recommended the Coredy Robot vacuum replacement parts interval of 2-4 months.Colour: blue and whiteMaterial: ABSPackage Contents:1 * Rolling brush8 * HEPA filter8 * Side brush1 * Screwdriver1 * 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.