Plantronics SMS1145-04 MS50, 2 Receiver Channels For Navy Ships

Plantronics SMS1145-04 MS50, 2 Receiver Channels. Specialized communication headsets for navy ships. The OJ-451, OJ451, OJ 451 requires a 5 ohm Dynamic microphone and we suggest this SMS 1145-04 headset model.Cage# 354C2 *** Please call for availability: (800)-533-4014 ***