HO Sports Portable 110V Inflatable Tube PumpQuickly inflate large inflatable tubes with the HO Sports High Volume Inflatable Tube Pump! This pump features a 10 foot cord that attaches to a car or boat battery with alligator clips. Its 24" flexible hose makes it easy and convenient to use. Available with standard wall plug; Quick and easy inflation and deflation; Boston Valve and Stem Valve attachments included;