icom two way radio Programming cable 1.USB Version 2.Diameter 4.2mm PU cable 3.Many optional connectors... RS232 port is ok ... kinds of microphones, batteries,battery chargers ,Programming Test Cable ,connector chart,compatible with Kenwood, Motorola, Icom, HYT, Vertex/Standard,GME, Unider ... /4015,1044-4015, 4411-4415, 4411/4415 USB programming cable used for icom OPC-I1122 two way radio walkie talkie