MH-48 Car Radio Mic 6 Pin DTMF Radio Microphone for Yaesu FT-8800R FT-8900R
FT-8800R FT-8800E FT-8800 FT-8900R FT-8900E FT-8900. DTMF Tone Input for Auto Viewing: The microphone speaker enables manual input of DTMF tones during transmission, providing enhanced functionality for automatic viewing and communication.