Unlimited suction: The WD 3-18 Battery Set cordless wet/dry vacuum operates on the 18 V Kärcher Battery Power platform, offering maximum flexibility and a compact design. The device, the 2-meter-long suction hose, and the clip-on floor nozzle are perfectly coordinated to quickly eliminate wet, fine, or coarse dirt. Additionally, the unit features a robust 17-liter plastic container, a one-piece cartridge filter, and a fleece filter bag. The suction hose storage is space-saving and secure by hanging it on the device head. Other features include a practical blowing function for areas where vacuuming is not possible, a storage surface for tools and small parts, a rotary switch for easy on and off operation, an ergonomically shaped carrying handle, and the "Pull & Push" closure system for easy opening and closing of the container. During work breaks, pipes and the floor nozzle can also be safely stored.