Brand new, high quality material, made, durable and matched to equipment.Clean accessories keep your home robot performing at . Accessory contents are 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 . To achieve the cleaning filter effect, cleaning accessories should be replaced 2-3 months depending on the frequency of use.HEPA filters can greatly air quality, reducing particle size by up to 99.97%. Helps remove household dust, pet dander, etc.Say goodbye to odors, -filters can help reduce unpleasant odors from pets, smoke, cooking fumes and a of household and chemicals.Colour:As shownMaterial:plasticPackage Contents:3 pairs x main brush3 x side brush1 x cleaning brushOnly 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 . The measurement allowed is +/- 1-3cm.