The new vacuum cleaner Rolsen T-4060TSW with aqua filtration can help the allergy sufferers to make the cleaning process much more enjoyable without any problem with health. Most of the dust has static electricity.Water is the best medium which can catch up the smallest invisible dust with static electricity. This the reason why water is the most efficient way of cleaning. So the unit featured with aqua filter and special filter - preventing HEPA filter from over dirtying. Moreover the parts of the unit is very easy to wash, so it will be ready to protects your health again and again. Use the included metal telescoping wand for extended reach when cleaning far back into corners or overhead, and the brush for furniture, and the dusting brush for tabletops, bookshelves, and more.