Replacement parts are compatible with E20, E25, E35, E2, E3, E4, S4, S4 MAX, S5, S5 Max, S6, S6 Pure, S6 MaxV, S50, S51 vacuum cleaners. The vacuum cleaner accessories are of high quality. It is made of high-strength and eco-friendly materials. The side brushes reach corners and edges easily and efficiently. Especially your hair and your pet's hair. It is recommended to replace the filter every 2-3 months to maintain the cleaning performance of the vacuum cleaner. Accessory parts are and easy to install to keep your vacuum cleaner longer. Device Type: Brush Type: Vacuum Cleaner Parts color:As shown Material:plastic Package Contents: 2 x main brush 6 x filter 6 x side brush 3 x rag 2 x cleaning brush 1 x screwdriver 4 x tank filter 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.