Staun Automatic Tire Deflators 1-10 PSI (Blue)

Staun tire deflators provide an easy way to automatically deflate your tires to a precise pressure for off highway driving. Forget the backbreaking task of constantly deflating and checking the tire with a pressure gauge. Staun tire deflators simply screw onto any tire valve and automatically deflate to any preset pressure you desire. Staun tire deflators will let you down!