Fangrui Product Details Compatibility This For Brush Head Is Specially Designed For V7, V8, V10, V11, Sv12, Sv14, V15 To Compatibility And Ease Of Use. (not Compatible With V6 Or Any Dc Or Slim Or Ball Series.) Effective Cleaning With Its Strong Suction And Innovative Design, This Turbo Brush Makes It Easy To Vacuum Dust And Particles On All Floor Coverings, Including Carpet, Hardwood And Tile, Without Causing Damage. Enjoy Deep Cleaning Action Anywhere You Need It! 180 Degree Flexible Rotation: Thanks To An Innovative Design, This Brush Head Has A Flexible 180 Rotation From Left To Right And 90 From Front To Back, Which Ensures Smooth Movement And Easier Cleaning. With Its Ability To Glide Under Furniture And Cabinets, It Eliminates Hard-to-reach Dust And Dirt. Better Maintenance: This Brush Head Is Both Easy To Install And Maintain. Simply The Red Button On The Short Stick To Easily Release The Attachment Head From Your Vacuum Cleaner. The Washable And Reusable Roller Can Also Be Easily Disassem