Icom HM184UL 14-Pin Waterproof Speaker Mic, High Volume Intrinsically safe
Model: HM184ULIntrinsically safe speaker microphone for M85UL/IS and F52/F62UL/IS
Icom HM184UL 14-Pin Waterproof Speaker Mic, High Volume Intrinsically safe
Model: HM184ULIntrinsically safe speaker microphone for M85UL/IS and F52/F62UL/IS