This portable 6-volt pump serves dual duty, making a great back up bilge pump to have on hand while boating and providing water for your camp. More convenient than a hand pump and powerful enough to handle your pumping needs when using jet skis, kayaks, inflatables and other small watercraft. At your campsite, the pump can be used with the 8-foot hose and snap-in showerhead for water on demand. Removable debris cap for easy cleaning. Compact size makes for easy transport and storage. Requires four D batteries (not included). Pump dimensions: 5”L x 2-3/4”W x 2-3/4”H. Battery case dimensions: 6-1/2”L x 2”W x 3-1/2”H. Weight: 2 lbs.