Whelen cantrol gen 2 siren light controller

Used condition. Tested with all functions to be believed to fully operate. Has had the firmware updated with Whelen command. All light outputs were set to steady on to test with all leds lighting up. Includes all pictured components including a 18 function with slide priority wecan controller, microphone, and all cables. Has the Two brackets on the side. Does not include the traffic advisor plug. Has light cosmetic wear including scratches, scuffs, dings, etc. Will receive the exact pictured set. 
CPU PART #01-0287272-00A
Serial #02273
Mfg date #11/2015
Control head(includes havis Console bracket)
Part #01-0286648-00D
Serial #02282
Mfg date #12/2015