The 5KU Shotgun Blaster Tracer is a airsoft shotgun tracer unit that features a front facing flash mimicking muzzle flash. This tracer unit has 3 modes, flame & tracer, just flame and just tracer allowing you to dictate how your tracer unit behaves. This tracer unit features an intelligent power control which allows the tracer unit to enter "Sleep Mode" when idling for 5 minutes or above and powering back on once movement is detected.