Proper tire inflation is one of the hallmarks of automobile safety. Check the pressure on your car, bicycle or other vehicle tire any time with the help of this handy keychain with optional belt clip. This 3 1/4" x 0.8" metal and plastic device fits in the palm of your hand. Just slip it over the valve of your tire and the pressure is displayed on the mini LCD screen. Add your logo to create an indispensable premium for car shows, auto dealerships, and repair shops.
