When the sweeping robot is working, clean and wipe the floor to make the floor as clean as new.Side brush deep into the corners and edges to remove more dirt, dust and debris handle stains such as footprints, residues, and oil stains on the floor.it's easy to remove dirt, dust, and trash in corners and edges from the accessories, especially and pet's hair.As part of normal maintenance, it can be removed and replaced. It is recommended that you replace spare parts 2 to 3 months depending on the frequency of use to keep the machine running at best.Colour:blueMaterial:plasticPackage Contents:8 x Side brush1 x Cleaning brushOnly 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.