The Karcher FJ10C Connect ‘n' Clean Foam Kit foam nozzle with car shampoo provides more effective cleaning when combined with Karcher pressure washers. This two-part kit includes a nozzle and a 1L bottle of car shampoo for effective, targeted cleaning with your Karcher pressure washer. Simply click the nozzle onto the end of your washer hose, adjust the jet and detergent levels to suit the task, and you're ready to go. The quick-change system means it's easy to switch between different detergents with a single click, so it's great for tough or gentle cleaning. Specifications Compatible with all K2-K7 Karcher pressure washers Transparent detergent bottle Quick-change system