Whelen single avenger dash light NON SYNC MODEL

Used condition. Tested and fully working. NON SYNC MODEL. DOES NOT HAVE THE GREY WIRE TO TIE OTHER UNITS TOGETHER. 
Multiple available and may not receive the exact pictured unit. Date and version codes may vary. Will have the flashback shield but NO BRACKET. Wire length varies but most are short with a few inches off the unit. 
Will have cosmetic wear including scratches, scuffs, dings etc. Some small holes or tape residue may be present on the flashback shield from mounting. These were mounted on the deck of a vehicle hence no bracket and most have velcro on the flashback shield.