MH-48A6J 6pin DTMF Speaker Microphone For Yaesu FT-8800R FT-8900R FT-7900R. On transmit the MH-48A6J allows manual entry of DTMF tones for autopatch use. 1 MH-48A6J DTMF Speaker Mic. 1 HLN9073B MIC HANGUP CLIP.
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