Perfect Compatibility - The 2.055-007.0 brush cleaner is perfectly compatible with Karcher FC3 FC3D FC5 FC7 cordless / cordless Premium floor cleaner High Dirt Absorption - The microfiber brush is characterized by a high degree of dirt absorption for deep cleaning results on all hard surfaces such as wood, linoleum, stone or tile Machine Washable - Brush roll accessories are machine washable at 60C. Do not use fabric softener High Quality - The high-quality roller brushes are lint-free, highly absorbent and extremely durable Package Includes - 2 Microfiber Rolls, Gray Product Description Suitable for all hard surfaces High dirt absorption Machine washable Replacement Rollers for Krcher Compatible with - for Krcher FC 7 Cordless / FC ...