Karcher wd4 premium wet dry vacuum is a versatile home and workshop tool with a powerful motor youll be able to clear up rubble sawdust and spills and even unblock your sink has a compact size and with its ergonomically designed carrying handle that is light mobile and easy to transport with the wd4 you wont have to change filters to clear up liquid messes and the unique flat pleated filter system makes emptying the machine simple with no contact with the filter or dirt required it can be us