Kit Compatible models:This Product is Compatible with for Qrevo Slim, for Qrevo Master Robot Vacuum Cleaner . It's the perfect fit for your machine, providing a hassle-free replacement solution to keep your robot vacuum performing at its best. Side brush:can remove dust accumulation in the corners between the wall and the ground to prevent dust accumulation in dead corners. HEPA Filters: Vacuum cleaner Filters can be applied to different types of vacuum cleaners, suitable for pet hair, home, dust and other different cleaning needs. Type: Vacuum Cleaner Parts Colour:As Shown Material:plastic Package Contents: 1 pair x Main brush 6 x Side brushes 6 x HEPA Filter 6 x Mop Cloth 6 x Dust bag 1 x Cleaning brush 1 x Screwdriver Only the above package content, other products are not included. Note: Light reflection 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.