Plugs into the MIC/EAR jack on selected models for Yaesu/Vertex.
• Lapel clip on the microphone/switch.
• Allows convenient operation while the transceiver is worn.
• Discreet and comfortable control.
• Compatible with FT-60R, FT-250R, VX-8GR, VX-3R, VX-150, VX-5R, VX-2R, VX-160, VX-230, VX-350, VX-410, VX-420, VX-420A