The Ring RTC5500 2-in-1 Digital Air Pump and Inflator is perfect not only for car tires, but also for other small inflatable items – like bicycles, air mattresses and balls. With a quick-set automatic indicator and an easy-to-read backlit digital display, inflation couldn’t be easier. Simply attach the hose, set the required pressure and it does its job. The pressure can be remembered for the next time it’s used. The tire deflation valve adds to the inflation precision. Includes a bright LED light for operational illumination and the ability to use the RTC5500 whenever you need it. Inflates a tire in 4 minutes 12V 15A 180W 0-6.9Bar Quick-set digital display that automatically stops at and remembers the set pressure Measurements in PSI, BAR and kPA Switch to air pump mode to quickly inflate and deflate air beds and other large inflatables Easy-to-read digital display Tire deflation valve quickly releases unwanted pressure Equipped with a protected 12V DC plug to help you reach anywhere in your vehicle Built-in white LED light provides maximum stability and illumination where you need it Large on/off button for easy use with dirty hands or in poor lighting conditions Includes on-board adapter kit for bicycles, air beds and other small inflatables