Thanks to the practical application advisor in the Home & Garden app, which can support the K 3 Power Control high-pressure cleaner, Kärcher enables even better cleaning results and turns the user into a cleaning expert. Additionally, the app offers comprehensive service, including information about the device, its use, and the Kärcher service portal. The appropriate pressure level for the application can be adjusted directly on the supplied spray lance and checked on the display of the G 120 Q Power Control gun - for maximum control and the ideal pressure on any surface. Switching from high pressure to detergent mode is done without changing the spray lance. The detergent can be quickly, easily, and comfortably applied via the integrated detergent tank. Furthermore, the K 3 Power Control from Kärcher impresses with a retractable telescopic handle for easy pulling and storage, a stable base for increased stability, holders for accessories, high-pressure gun, and cable, as well as the Kärcher Quick Connect system. The base can also be used as a second carrying handle, making it easy to lift the device onto a shelf or load it into the trunk.