With the innovative window cleaning system, Kärcher revolutionized window cleaning. Kärcher's original battery-operated window cleaning system simplifies cleaning by achieving significant time savings and reducing effort. Thanks to the electric suction, annoying drips are a thing of the past. With the smart combination of a spray bottle and wiper, as well as the suction function, highly effective cleaning and sparkling windows are ensured - without streaks or residues. Additionally, Kärcher's handy and ergonomic battery-operated window cleaning system makes window cleaning very hygienic, as it eliminates direct contact with dirty water. Thanks to the additional narrow suction nozzle, even small or hard-to-reach surfaces, such as windows with small panes and cabinets with glass doors, can be easily cleaned. The cleaning possibilities are limitless.