Multifunction: Adjustable pressure washer foam cannon gun with 1/4" quick release 1L foam bottle, short gun (metric M22 14mm) and 5 color spray nozzles. Fits most pressure washers and 1/4" quick connector pressure washer accessories, meet various cleaning needs. Fine Workmanship: The 1/4" quick release foam cannon and gun are made of thick engineering plastic and brass. Fine workmanship provides excellent durability for daily use. 5 Spray Nozzles: 5 pressure washer spray nozzles: red -0°, yellow -15°, green -25°, white - 40°, black - 65° (soap). 2.5 GPM, supports 4000 PSI. Adjustable: The top rotating nut of the snow foam lance can adjust the foam thickness. The rotating nozzle of the soap dispenser can adjust the spray pattern from a 0° cylindrical pattern to a decent 60° fan pattern.