Kärcher, the inventor of the battery-powered window washer, has developed the WV 5 Plus N, a perfect window washer that cleans the windows without leaving streaks and drips in the simplest possible way Among other things the windows are clean right up to the edges thanks to spacers on the suction nozzle. The WV 5 Plus N window washer also has a rechargeable battery and can be used without interruption, with a second battery as an accessory. Soft grip components on the handle make the WV 5 Plus N easier to handle and more ergonomic than its predecessor.< br />Spray bottle and microfiber cloth in an intelligent combination guarantee very effective cleaning. Thanks to the included narrow suction nozzle, even windows with small glass panes and hard-to-reach surfaces can be cleaned. - The battery-powered window washer WV 5 Plus N gives you clean windows without streaks or drips in no time. - As an option, there is a rechargeable battery that enables continuous cleaning. - The window cleaner must not be used with foaming detergent as this affects the construction of the window cleaner. - Clean the surfaces with Kärcher window cleaner (62958810)