The K55 is surprisingly lightweight and powerful for its size. It employs a battery-powered roller brush that sweeps dirt and bulkier items into its dustpan, which is easily removed for emptying. The K55 is perfect for tile, hardwood, laminate and low-pile carpet floorings. It comes with a wall mount for out of sight storage and includes a compact power adapter for charging. One full battery charge is usually sufficient for 20 cleans. Whether sweeping up crumbs from under the dining room table, tidying up after children or quickly cleaning before and during a party, the K55 will help you spend less time cleaning and more time doing the things you enjoy.