and high quality. Made of high-quality materials, more durable. It is best to replace spare parts every 2 to 3 months to keep the machine at its best per compatiblemance. The vacuum cleaner accessories are of high quality. It is made of high-strength and environmentally friendly materials. The accessory parts are sturdy and durable with long service life, easy to in compatible Yeedi K600 L680 K700 Ecovacs DEEBOT 500 N79 N79S N79W N79Se robotic vacuum cleaner : Material:plastic Package Contents: 5 x filters 6 x side brushes 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.