and effective Made of tremendous materials,more durable Stable and superb dirt collection performance, dependable to apply Effectively grab pleasant filth debris and optimize machine performance Fits for V11 SV14 SV15 Vacuum Cleaner Material: plastic colour: As shown Package Contents: 1 x Top fixed sealing ring 1 x Screwdriver Only the above package content, different merchandise aren't included. Note: Light and various exhibits could cause the color of the thing in the photo just a little various from the real thing. The size allowed error is +/- 1-3cm.