With this set of window cleaners and a vibrating battery wiper windows, tiles and other smooth surfaces can be easily and hygienically cleaned. The Kärcher WV 6 a flexible, equipped with innovative Lipppentechnologie and longer battery life window sucker. The new extended Absauglippe allows the removal of the entire surface without interruption. With an extra-long running time of 100 minutes of cordless window sucker is still persistent. And thanks to the display with the-minute remaining battery life indicator, cleaning can be planned. In addition, the ergonomic Karcher cordless window sucker WV enables a particularly hygienic cleaning windows 6 Plus, since no direct contact is made with the dirty water. With the new vibrating battery wiper KV 4 Karcher smooth surfaces such as windows, mirrored surfaces, glass tables, tiles and many more can be easily cleaned. The battery wiper facilitates purification by electric water discharge and vibration generated by the battery-powered motor. The dirt can be removed as if by itself by driving over contaminated surfaces - so tiresome scrubbing thing of the past. With only 2 controls the new cleaning device is intuitive to use.