Use 8-pin modular or 8-pin round microphone plug! Let this microprocessor controlled MFJ Contest Voice KeyerTM call CQ, send your call and do contest exchanges for you in your own natural voice!
Store frequently used phrases like "CQ Contest this is AA5MT", "You’re 59" . . . "QTH is Mississippi" and more! Contest by pressing a few buttons and save your voice.
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