Plug in Tuner Modual plus4 Icom 7100 706 718 737 746 756 756 pro 1/3 7200 7300
Plug in Tuner Modual plus 4 Icom. works with the icom ic 7300 an 7200 as well as the ic 7100 Dstar. The device simply plugs into the tuner jack and your radio will think there's an Icom antenna tuner attached.