Harris Race Radios Coil cord headset cable Compatible with a lot of 2 Pin radios series Handheld Radios. Complete your communications with this hand held flylead. Connect your 2-way radio to your Headphone. Coil cord for select Rugged Radios, Kenwood, HYT, and Relm 2-pin handheld radios. Connects the radio to the 2-way racing headsets.