Wide range of applications: Suitable for Karcher dry vacuum cleaners WD5, WD6, WD3, and WD4. Foot switch: Practical foot switch can be easily adjusted to different types of dirt. Side wheels: Side wheels with good gliding properties for effortless vacuuming. Includes parking holes that can be placed on the device. Flexible suction hose & adapter: For connecting to the exhaust port of your power tool. Color: As shown Material: plastic Package Contents: 1 x Nozzle Brush Head 1 x Hose 1 x Connector 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.