Energy efficiency meets high suction power: The WD 4 is super-powerful with a power consumption of just 1000 W. The vacuum cleaner has a modern look and features a robust & impact-resistant 20-litre plastic container and a flat pleated filter in a filter box, which can be removed quickly by simply folding it out – without any contact with dirt. The filter is suitable for wet and dry vacuuming without filter replacement. The new suction hose and the new Clips floor nozzle with 2 rubber & 2 brush strips make the perfect team and guarantee excellent cleaning results at all times. The detachable handle allows the accessories to be attached directly at the suction hose. The parking position allows convenient parking of the suction tube & floor nozzle when taking a break from work. There is also the "Pull & Push" locking system, the ergonomic carrying handle, as well as the practical cable and accessory storage on the device.