Accessories compatible: suitable for S7 MaxV Ultra / S7 Pro Ultra robot vacuum cleaner, interchangeable as accessories. Removable rubberized main brush: the main brush can be adjusted to rotate and sweep the dust into the dust collection bag to strong and long-lasting cleaning. The side brushes reach into the corners and edges to remove more stains and dust. MOP CLOTH: made of microfiber, highly absorbent, with a strong and long-lasting cleaning power, it effortlessly removes all kinds of stains, footprints, stagnant water and food debris from the floor. HEPA Filter: the filter is made of material, which effectively removes 99% of dirt, dust, pet hair and tiny particles, cleans indoor air and can be reused after cleaning. EASY REPLACEMENT Easy installation without additional tools. To optimal cleaning results, it is recommended to replace the main brush every 6 months, the side brushes and filters every 3 months and the cloths every 1 to 3 months. Colour:P o Color Material:plastic Package Contents: 1 x roller brush 4 x filter 4 x side brush 8 x rag 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.