Wd 3 battery is straight sa functional as one vacuum cleaner with one cord, but need not to be set in power outlet. Depending of battery is battery life 15 to 30 minutes battery is not included . It flexible wireless multifunction dusts... Read throughout product description by to press on buy button. Brand: Kärcher Shipping Cost: 0,00 kr. Delivery Time: 2-12 hverdage
