750ML Snow Foam Lance Adjustable Sprayer for Karcher K2–K7 Washers
Suitable: For Karcher K2 K3 K4 K5 K6 K7. Capacity of bottle: 750ML. Max Pressure of sprayer nozzle: 15MPA. Shake the foam lance to make the shampoo Dissolve and more foam. Connect the foam lance to car washer gun and then you can use it!