[Extensive Compatibility]This replacement parts kit is designed to fit a wide range of robotic vacuum models including i1, i1+, i3, i3+, i4, i4+, i5, i5+, i7, i7+, i8+, j5, j5+, and E5, E6, E7 series. Note: Not suitable for combo j7+/plus models. [Complete Cleaning Solution]These components a thorough cleaning by tackling dirt on carpets and hard floors efficiently. [Advanced Brush Design]Our Dual Multi- Rubber Brushes feature a design that adjusts and flexes to clean surfaces thoroughly. One brush loosens dirt while the other extracts it, ensuring deep cleaning across all floor types. Colour:Photo Color Material:plastic Package Contents: 1 pair x roller 6 x side brush 6 x filter 1 x cleaning brush 1 x screw knife 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.