Code 3 mastercom siren light controller 3892L4 USED

Used condition removed out of decommissioned fleet vehicles. This is a 100 watt siren amplifier and light relay box with a 3 position slide switch and 4 push buttons. 
Fully bench tested and working. Multiple in stock and may not receive the exact pictured unit. All will have both plugs on the back and a microphone. No brackets are included. Units may have scratches scuffs or small stencils/engraving on them. Operationally tested and fully working
Code 3
Model #3692L4