Brand new, high-quality materials, -made, durable, and highly matched with the equipment. 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 . In order to achieve the best cleaning and filtering effect, cleaning accessories should be replaced 2-3 months according to the frequency of use. The powerful cleaning function makes household cleaning more time-saving and labor-saving. It is suitable for a of floors such as ceramic tiles, , and wood floors. and high quality Colour:black+white Material:plastic Package Contents: 7 x Filter Screen 1 x Cleaning Brush Only the above package content, other products are not included. Note: Light reflection 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.