12V DC multi-purpose inflator features high-pressure and high-volume outputs. Inflator has a digital gauge to view current pressure and to set the target pressure. Also features an automatic shut-off which stops the unit once the desired pressure is reached. Great for car tires, bike tires, air mattresses, water floats, sports balls, and many more 'on the go' activitities. Includes ball needle, Presta valve adapter, small inflatable adapter, large volume hose.