Compatible: The electric motor turbo floor brush is compatible with v7 v8 v10(sv12) v11(sv14) v15 vacuum cleaners, not suitable for v10 Slim, confirm the model number ordering. Carbon Fiber Brush: The roller brush is made of soft and hard bristles, and the built-in carbon fiber brush bar is designed to collect dirt faster and more effectively, keeping your house clean. No Adapters Required: Use the quick release button lock to mount and lock the directly, no additional adapters required. Wide Application: The cleaning head is suitable for many kinds of floors, such as , tile, laminate, especially for low-pile carpets (use it to remove pet hair from carpets). Colour:Photo Color Material:plastic Package Contents: 1 x 1 x Replacement Roller Brush 1 x Cleaning Brush Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.