Powers on no other testing. The Vintage Radio Shack TRC-504 CB Transceiver is a classic mobile/in-vehicle radio with 40 channels in the CB band. This model, known as the TRC 504, was manufactured by RadioShack, a trusted brand in radio communication. Despite being untested, this vintage transceiver holds nostalgia and potential communication capabilities for those looking for a piece of electronic history. The 40 channels and CB band make it a versatile option for those interested in retro radio technology.
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