1.Main brush:HIGH QUALITY- Replaces your existing vacuum cleaner's worn out brush. back to running your toes through clean carpet 2.Side brush : specially designed for anti-twining during cleaning, easily collect hair and dirts seldom twined by hairs 3.Mop cloth:Microfiber deep cleaning, Strong water lock, strong water absorption, less water stains, Full texture friction is great, mopping the floor clean, Absorbs water evenly and keeps moist for a long time 4.HEPA filter:Mainly acts as a dust-proof, intercepts garbage and debris Main purpose: replacement can the cleaning efficiency and Robot. The recommended replacement period is 3-6 months Main material: Nylon brush can help you solve most cleaning problems, HEPA filter can effectively help Robot Vacuum Cleaner collect dust.Dust Bag The combination of non-woven fabric and meltblown fabric material, so that you are not afraid of leakage, so that everyone can use it with peace of mind Material:plastic colour:Orange+white Package Contents: 1 x Roller brush 4 x 6 x Side Brushes 2 x Cleaning brush Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.