Karcher RCV3 Robot VacuumMore time for the enjoyable things in life: the smart RCV 3 cleaning robot takes over the floor cleaning. Once started, the RCV 3 robot systematically and independently cleans your hard floors and low pile carpets. Dry dirt is reliably transported into the built in waste container by the rotating brush, the side brush for the edges and the fan. Where needed, the RCV 3 doesn't just vacuum, but can also damp mop. As the battery capacity decreases, the