Perfect Compatibility: The Scratch-Free Dusting Brush Is Compatible With Dyson V7 V8 V10 V11 V12 V15 Vacuum Cleaners With Soft Bristle Dusting Brush For Fine Surfaces. | | Multifunctional Use:The Self-Cleaning Vacuum Attachment Is Very Practical For Household Clean And A Series Of Daily Clean, Such As Keyboards, Screens, Carriages, Sofas, Floor Cleaning, Desks, Fine Furniture, Especially For Cleaning Narrow Spaces, Remove Fine Dust. | | Works Great: This Scratch Free Dustproof Brush Is Made Of High-Quality Materials, Which Can Better Clean Items And Prevent Surface Scratches. Exquisite Rotating Design, No Need For Cleaning, Can Easily Remove Dust From The Brush Head. | | Easy To Install:Easy To Install And Disassemble, No Tools Are Needed, Just Insert The Vacuum Wand Or Hose Of The Vacuum Cleaner Into The Brush To Complete The Installation. Strong And Durable, Can Serve For A Long Time Without Frequent. | | Surround Suction - The Replacement Dust Brush For Dyson Directs Ai.