Discover valuable tips from Kärcher experts with our Home & Garden App, such as the right pressure for your cleaning task. This pressure washer features a trigger gun with a display to select the right pressure for the job. Easily switch between surfaces with the Vario lance and Dirt blaster lance, which connect directly to the trigger gun. Make cleaning simple with this Karcher K4 Power Control Pressure Washer, equipped with an 1800W motor and an 8m hose.