Mop Rollers and Side Brushes: Microfiber mop rollers offer strong water absorption to wipe away footprints, sticky stains and everyday dirt in a single pass. Flexible side brushes sweep along walls, baseboards, corners and edges to pull debris into the suction path, ensuring a more comprehensive and detailed whole‑home clean. Features: *Filter:Thefilter captures fine dust particles and others, that the air in yourhome is clean and fresh. The filter is easy to access and clean,maintaining the vacuum cleaner's optimal performance. *MaintainClean and Hygienic Floors:With regular use of the replacement part, you can maintain clean and hygienic floors. It is perfect for homes withpets and children, a better living environment. *Sturdy Material:Made of high-quality materials, the replacement part is long-lasting and sturdy, not easy to break and tear for providing long service life. *Easy Installaltion:No need for professional help or additional tools. Ourcom ponents are designed for direct replacement, making installation quick and effortless. Compatible Models: For Ecovacs Deebot X11 OmniCyclone Robot Robot Vacuum Cleaner Color: As Shown Material: Sponge Specification: 4 pieces Package Contents: 4X Base station cotton 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.