The Karcher WB 7 Plus Wash Brush combines a foam jet, high-pressure flat spray nozzle and a soft brush in a single product. Simply select the required function with the lever in the grip area of the brush. This means that the wash brush is versatile, saves time, is comfortable and always guarantees perfect cleaning results – even on delicate surfaces such as paint, glass or plastic. The integrated detergent tank allows users to work for longer without refilling.