This submersible Water Buster Pump is a great way to remove unwanted water from boats, pool covers, aquariums, and sump pits. Pump is also excellent for use as a portable pump-out device for paddle boats, inflatables, dinghies, and kayaks. Convenient and safe, the pump needs no electrical cord. Designed to run up to 5 hours on three alkaline D batteries. Pumps up to 200 gallons per hour. Lifts water to height of 40". Includes 42" hose with garden hose adapter. Note: Not for use as a permanent bilge pump. 6-3/8" x 5-1/4".