Liquid transfer pump safely siphons gas, water, oil and all non-corrosive liquids at over a gallon a minute! Transfer gas from can, to car or boat, empty lawn mower, aquarium, backed-up sink, washtub and more. Use in garage, workshop, basement, bathroom, aboard boat. Cordless electric pump has 24" L discharge hose and 15" suction tube. Uses 2 D batteries (not incl.).