[ITEM DURABILITY] - Side brushes for shark is made of quality but lightweight plastic, it is durable, reliable and not easy to break. Side brush for shark ion robot replacement can provide you with long-term service, suitable for home cleaning. If side brush replacement parts you received are bent, you only need to soak the side brush in warm water for a few minutes to restore, it will not affect your use[ITEM SPECIALITY] - for Shark RV850 replacement parts is designed to place hair loss, du-st and other garbage on the floor to the center of for Shark ION Robot Vacuums. Rolling Brush will suck the garbage into the machine and filter will collect the garbage to make your floor free of dead spots.Shark Side Brush has a proven track record in cleaning, keeping floors sanitary, freeing your hands and protecting your health and that of your family[COMPATIBLE WITH] - for Shark side brushes is compatible with Shark R85(RV850 RV850BRN), R71(RV700_N), R72(RV720_N), R75(RV750_N), S86(RV850WV), S87(RV851WV), S86 ,S87 R87 R76 RV871 RV761, AV751,AV752,AV753 Vacuums.They are perfect companion for Shark robot series vacuums, which is designed for enhancing cleaning performance. These side brushes are easy to install without any tools, you can find installation video online and follow it to install by yourself. We commend you could prepare several sets if you use your for Shark Robot frequentlyMaterial:plasticcolour:BlackPackage Contents:8 x Dust collector accessoriesOnly 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.