D Shape Security Earpiece Headset Mic for ICOM Radios(2 PIN). Compatible Icom Models Hidden microphone inside PTT switch. Product Features Never Used ! IC-F27SR IC-F29SR IC-F4029SDR IP100H. IC-F1000/ F2000 IC-F3002 & IC-F4002 IC-F3102D/F4102D IC-F34G/F44G IC-F3162/F4162 Series.
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