The BLACK+DECKER 20V MAX Lithium Ion multi-purpose inflator handle inflation needs anywhere. The three power sources allow for inflation inside the home, on the road, or in the backyard. Its high-volume output quickly fills larger inflatables like rafts and air mattresses. Plus, the deflate function rapidly empties the air for quick clean up. The high-pressure output inflates tires and sport balls. Complete with a digital pressure gauge and automatic shutoff technology, this inflator brings set-it and forget-it peace of mind.