???Replacement Part For Shark Ion Robot?:The Shark Av752 Ion Robot Vacuum Replacement Parts Will Be Able To Clean Your Home Floor Quietly And Efficiently.?Hepa Filter Capture 99.97% Of Particles As Small As 0.3 Microns In Size.?The Roller Brush Superiorly Pick Up Debris And Works Well On Floor TypesHardwood, Carpet, Tile, And Stone.?The Shark Robot Vacuum Brushes Reaches Deep Into Corners And Edges To Remove More Dirt And Debris.?Sweep Machine Main Brush Cover Prevents Scraping On The Floor, Causing Damage | | ???Compatible Model?: Shark Robot Vacuum Replacement Parts Are Compatible With Shark Ion Robot Av753 Av752 Av751 S87 R85 Rv850 Rv850Brn, Rv850Wv, Rv851Wv, (R71)Rv700_N, (R72)Rv720_N, (R75)Rv750_N,Rv761_N,Rv725_N.?Not Compatible With: Rv700, Rv720, Rv750, Rv750C, Rv755. If You Are Not Sure Whether Shark Rv850 Filter Parts Are Fit For Your Machine, Please Feel Free To