Thanks to its innovative roller self-cleaning function, the FC 3 Cordless Premium wipes floors always with fresh water. During the cleaning process, the two rotating microfibre rollers are continuously moistened with a mixture of water and detergent. The dirt is removed from the rollers by a special blade and collected in a separate tank. Hard floors, such as tiles and vinyl as well as parquet or laminate, are thus cleaned thoroughly and gently. The slim device reaches under furniture and into corners.