Cavo CAT CI-V CT-17 per radio Icom IC-7000 IC-7400 IC-7600 IC-7700 IC-7800
This mic work for the fellowing handheld radios IC-275, IC-375, IC-475, IC-575. IC-7000, IC-7400, IC-7600, IC-7700, IC-7800. IC-820, IC-821, IC-910, IC-970. IC-761, IC-765, IC-775, IC-781.