Electronic Starting Pistol 2.0

The electronic starting pistol has three functions starting pistol, whistle and siren. Requires three AA batteries. LED light flashes on starting pistol mode to alert timers at finish line. Immediate false start signal on second depress of trigger. Gun has output jack that can be connected by cable to various timing systems. Please check with provider of your timing system to ensure compatibility and cable requirements. Requires connection to an amplifier for audible signal to be produced.