Recommended Uses For Product. Air compressor tire inflator comes with high-pressure inflation mode with automatic shutoff. Digital tire inflator has high-volume inflation and deflation modes. LED light of the portable tire inflator for car helps to provide illumination. Three power sources for inflation on a jobsite and on the go e. 20V MAX battery, 12V DC, or 110V AC. Convenient onboard accessory storage. Heavy-duty rubber feet help reduce walking when in use. Threaded chuck for secure connection to inflation valve.