Brand new, high quality material, well made, durable and well matched to original equipment.Clean accessories keep your home robot performing at its best.Accessory contents are easily removed and replaced as part of routine maintenance.Cleaning accessories keep your robot clean while reducing the infiltration of dust, pollen and other allergens into the air you breathe.To achieve the best cleaning filter effect, cleaning accessories should be replaced every 2-3 months depending on the frequency of use.material: plasticColor as shownPackage Contents:1 x Roller brush1 x Glue brush4 x Side brush4 x Filter screen4 x Mop cloth2 x Dust bag1 x CoverOnly 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.