NRS Blast Inflator Pump This 12-volt pump is capable of inflating to 1.5 psi for a fast and easy inflation For many inflatable crafts you'll still want to have a hand pump for top off to full pressure and to take along with you on the water It also deflates making it quick and easy to get your inflatable packed back up Comes with an adapter to fit a wide variety of valve types Inlayed rubber insulates from heat and sound while providing a more secure grip