, high-quality materials, well-made, durable, and highly compatible with the equipment. clean accessories keep your home robot at peak performance. Accessory contents are easily removed and replaced as part of routine maintenance. Also reduces the infiltration of dust, pollen and other allergens into the air you breathe. In order to achieve the best cleaning and filtering effect, cleaning accessories should be replaced every 2-3 months according to the frequency of use. Mopping pads upgrade: Heavy/Powerful Scrub Pads the pad is same size with the regular scrubby pads, be made of velvet and bristle brushes, super friction can break up the stubborn sticky stains easily in kitchen, balcony or entryway. Tips: If your floor is waxed/polished or oiled, please not use this pad, may hurt the protection. Colour: Material:plastic Package Contents: 2 x main brush 4 x side brush 4 x filter 4 x mop cloth 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.