Motorola CP200D Radio System NASCAR Long Track System. Kit includes: Two Motorola CP200D Digital 16ch radios, with chargers and Li-ion batteries. One SCC-101 behind-the-head headset, with com cord. One helmet kit with RTM noise canceling microphone. One SCC-FEP Pro Foam Ear Buds. One Double shileded car harness, radio to harness interface, PTT switch, avaialable in velcro or hole mount styles, Radio mounting box with clamps, whip antenna with cable and radio antenna adapter.