The Accutire Professional Metal Digital Tire Pressure Gauge makes getting precise tire readings easy! The tire pressure measurements are displayed on a large back-lit LCD disply, reading from 5 to 99 PSI in 0.5 PSI increments. This precise tool has a metal housing with a rubber front and rear for extreme use and protection. A white LED flashlight makes it easy to find the valve stem, even at night or during inclement weather. The Accutire Professional Metal Digital Tire Pressure Gauge comes with a replaceable battery and a 5 year manufacturer warranty!