1. Brand new, high-quality materials, -made, durable, and highly matched with the equipment.2. Clean accessories keep your home robot at . Accessory contents are removed and replaced as part of routine maintenance. Also reduces the infiltration of dust, pollen and other allergens into the air you .3. In order to achieve the cleaning and filtering effect, cleaning accessories should be replaced 2-3 months according to the frequency of use.4. The HEPA filter can greatly the air quality and reduce particle size up to 99.97%. Helps remove household dust, pet dander, and more.5. Say goodbye to odors, the -filter can help reduce unpleasant odors from pets, smoke, cooking fumes, and a of household and chemicals.Type: Vacuum cleaner accessoriescolor:As shownMaterial:plasticPackage Contents:1 group x main brush4 x side brush4 x filter2 x tire Only the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.