The Doran 360 tire pressure monitoring systems now have the built-in capability to transfer tire data to a computer or to a third party mobile communications device through an RS-232, J1708 or J1939 interface. Doran’s valve-stem mounted tire pressure sensors can be programmed to a customized baseline pressures for each wheel position. In addition to the standard Level I and Level II low pressure alerts, Doran has a built-in FastLeak alert which is activated with a 2.8-psi drop in less than 12 seconds.