Ring RAC635 12V Preset Digital Air Compressor with LED Work and Safety Light, Inflates Fully deflated car tire in Under 3 Minutes Inflates a tire in under 3 minutes, saving your time Simple rotating dial to preset which automatically stops at your desired pressure Red light for SOS and white light for night time illumination, helping you to inflate your tire on the roadside in the dark Complete with 2 piece adapter kit, suitable for inflating sport balls and small inflatables Complete with handy storage case allowing you to safety store the compressor in your trunk when not in use