Karcher HD4/9 Pressure Washer - Cold Water - 110vOffers professional quality and performance in a truly portable package. Thanks to its compact dimensions, light weight, and built in carry handle, it is incredibly easy to transport even up steps or ladders. The machine has several features usually found on much more expensive machines, like the automatic pressure relief feature to protect internal components on start up, the Easy Press trigger gun with rotating lance, and high grade hose and power