●Power Pump - This powerful 2.3 PSI 12V pump will inflate your favorite 4 person tube quickly and easily. ●Valve Adapters - Includes 3 universal valve fittings that fit all common valves. ●12V Plugin - Plugs into your car and boat chargers for inflation on the go. ●High Pressure - Perfect for inflating towable tubes and large pool floats. ●Built to Last - Our pumps are built with high quality materials and will provide years of work.