1. Brand new, high-quality materials, well-made, durable, and highly matched with the equipment. 2. Clean accessories keep your home robot at its best performance. As part of daily maintenance, the accessories are easy to remove and replace. At the same time, reduce the infiltration of dust, pollen and other allergens into the air you breathe. 3. In order to achieve the best cleaning and filtering effect, the cleaning accessories should be replaced every 2-3 months depending on the frequency of use. 4. The mop of the sweeping robot is usually used to wipe the floor to remove stains and marks on the floor. The mop can absorb stains and debris, making the floor cleaner, thereby cleaning the floor more thoroughly Colour:As Shown Material:Fiber Package Contents: 8x Vacuum cleaner mop / 12x Vacuum cleaner mop / 16x Vacuum cleaner mop / 20x Vacuum cleaner mop 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.