Made of high quality material, professional and durable to use, long service life. Exquisite and delicate, highly matched with equipment. recommended replacement cycle is every 1-2moon to maintain the best performance of the machine Help your robot vacuum cleaner maintain the good cleaning performance. As part of normal maintenance, Easy to remove and replace. Product name:vacuum cleaner parts Compatible:For 360 S6 Robotic colour: black + white Material: plastic+foam Package Contents: 1 x main brush 2 pairs x side brushes 4 x filters Only the above package content, other products are not included. Note: Light shooting 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.