Outstanding Performance: The WV 6 Plus's rechargeable, lithium-ion battery provides cordless freedom and features an extended battery run time of 100 minutes between charges The Karcher Promise - Cleaner. Quicker: New blade technology allows cleaning from top to bottom edges (including floors) without interruption, while the built-in vacuum eliminates streaks and drips by collecting the dirty water into a reservoir as you clean Easy to Use: Mist the surface using the included spray bottle, wipe away dirt and grime with the attached microfiber pad, and finish by vacuuming up the dirty cleaning solution with the Window Vacuum without leaving any streaks or drips Multi-Surface Cleaner: The Karcher WV 6 Plus cleans 3 times faster than conventional cleaning methods, and is best used on smooth surfaces such as showers, mirrors, windows, tile, and countertops Complete Cleaning System: Set Includes WV 6 Plus, spray bottle, machine-washable microfiber pad, 16 oz concentrated cleaner, and charging cable