Kärcher Fc 3 Cordless Hard Floor CleanerThe FC 3 Cordless floor cleaner easily removes spills and dried on liquid without having to drag a bucket around or any need for scrubbing. It leaves surfaces 20% cleaner than a mop.* Battery running time: Approx. 20 min. Easily removing spills and dried on liquid right up to the edge without a bucket or any need for scrubbing? The FC 3 Cordless floor cleaner with two tanks makes it possible say goodbye to the conventional mop. The rotating rollers