The DEWALT tire inflation pump is an efficient solution for demanding applications. Thanks to its versatility, it can be operated from any of three power sources: 20V battery, 12V DC or 110V AC. The threaded chuck for secure connection to the inflation valve and the included accessories make it easy to inflate different items, whether it's tires or soccer balls. The digital pressure gauge ensures that the desired air pressure is set and the automatic shutoff ensures accurate inflation. The large capacity hose allows you to quickly inflate inflatables at the touch of a button, and when moved to the air release port, it easily deflates. The built-in LED flashlight provides light for dark places, and the sturdy rubber feet help reduce walking during use. The pump can bail you out in a difficult situation, and it's also convenient to transport with you.