Easy and convenient to use: When you press the button head on your right index finger, it is actuated; When you press the button bar on the opposite prominent site of the right thumb, it is deactivated. Your index finger can be comfortably in its original position. The button position has been changed so as not to hinder you when using the vacuum cleaner. Wide Compatibility: Innovative power button holder is functional and designed for V7 V8 V10 V11 V15 vacuum cleaners, it will be helpful for more convenient cleaning. For V8 V7 V10 V11 Vacuum Cleaner Elbow Adapter Space Brush Air Outlet Switch Lock Delicate and exquisite, highly bonded to . , long service life, easy to install and reliable to use. Material: ABS color: as shown Package Contents: 1 x Crevice Brush 1 x Switch Lock 1 x Tip 1 x 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 a little different from the real thing. The