Kärcher, the inventor of the cordless window cleaner, has developed the WV 5 Plus N, a perfect window cleaner that cleans windows without leaving streaks and drips in the simplest possible way. Among other things, the windows are clean all the way to the edges thanks to spacers on the suction nozzle. The WV 5 Plus N window cleaner also has a rechargeable battery and can be used continuously with an optional second battery. Soft grip components on the handle make the WV 5 Plus N easier to handle and more ergonomic than its predecessor. The spray bottle and microfibre cloth in an intelligent combination ensure highly effective cleaning. Thanks to the included narrow suction nozzle, even windows with small panes and hard-to-reach surfaces can be cleaned. Clean the surfaces with Kärcher window cleaner (RM 500 Art: 62958810 or 62960590). The window cleaner must not be used with foaming cleaning agents, as this affects the construction of the window cleaner.