【4 Wheels Dual-Form Design】HP1172 high pressure washer with water tank is composed of 2 large wheels and 2 wheels with 360° Steering Design. It is suitable for carrying this jet wash in an upright position. In the horizontal position, you only need to gently pull the high-pressure hose to roll freely to follow you, and you don't need to walk around. 【Maximum Cleaning Capacity】The real deep cleaning water pressure of this jet washer is 165 Bar, and the water flow rate is as high as 480 L/H. This power washer electriccomes with 5 quick-connect nozzles (15°, 25°, 40°, foam nozzle, turbo nozzle) are very suitable for home, decks, House, cement, driveways, fences, outdoor furniture, cars, Vehicle, trucks, RVs, Patios and more. 【Total Stop System (TSS) & Safety Lock】 Pressure washer for patio automatically shuts off pump when trigger is not engaged to save energy and prolong pump life.The 5-meter power cord and 8-meter high-pressure hose can solve your outdoor use problems.When safety lock of the trigger gun is pressed, the trigger gun cannot be operated. 【Convenient Storage】The car pressure power washer adopts ergonomic aluminum telescopic rod design, easy to store and move. This electric power washer comes with hooks and brackets, you can put all the accessories on the machine to prevent loss. 【100% Satisfied】YOU WILL GET 1* SUNPOW Pressure Washer, 1* Spray Gun, 4* Quick-Connect Nozzles, 1* Turbo Nozzle, 1* Onboard Detergent Tank, 1* 5m High Pressure Hose. SUNPOW will always stand behind our products and try our best to help our customers to solve the problems.