Kärcher Ds 6 Water Filter Vacuum CleanerVacuum cleaner with innovative water filter technology, providing fresh exhaust air that has been cleaned to 99. 5%. A great benefit not only for allergy sufferers. The DS 6 vacuum cleaner with water filter ensures not only thoroughly clean floors, but also fresher, up to 99. 5% dust free exhaust air. And therefore a much more pleasant indoor climate. In contrast to conventional vacuum cleaners with filter bags, the DS 6 vacuum cleaner with water