Thanks to the integrated Bluetooth, the K 5 Premium Smart Control pressure washer connects to Kärcher's Home & Garden app. This means that the user is optimally supported via smartphone in many cleaning situations and for many cleaning objects – and can achieve even more satisfactory cleaning results. The app provides many useful functions, such as the application advisor with helpful tips, assembly, maintenance and care instructions, as well as the Kärcher Service portal. 

The device also has a boost function for extra power, a G 180 Q Smart Control spray gun with LCD screen and 3-in-1 Jet lance. The pressure is adjusted either directly on the spray gun or transferred to the spray gun from the app via the application advisor. On the LCD screen, you can check which pressure level is set, whether the boost can be activated, or whether the device is still in idle mode.

Other features include the hose reel for convenient handling, the Plug ’n’ Clean detergent system, the high-quality aluminum telescopic handle, and the storage position for easily accessible accessories.