The Air Dragon is the fast and easy way to fill up your tires. The Air Dragon automatically stops at the perfect pressure. The Air Dragon has a built-in light. It\’s great for sport balls, pool toys, air mattresses & more! It has an extra long 14 feet car power cable. Air Dragon includes: Air Dragon Car Power Cable (14 feet long) Pressure Hose Ball Adapter Pin Balloon Adapter Pin Simply plug the Air Dragon into your car\’s 12 volt outlet, check your car\’s PSI and set your Air Dragon to that number. Then fill up your tires and go! Air Dragon takes the fear and guesswork out of over-or-under-inflating your tires with its easy to use, auto-stop feature! The Air Dragon has the power to pump up all kinds of tires. It quickly inflates balls, pool floats, bicycles, air mattresses and more, so take yours home today!