Cobra 29 LTD AM/FM Classic Professional CB Radio, 40 Channels, 4 Watts, Instant Channel 9, SWR Calibration COBRA CB RADIOS STAND THE TEST OF TIME Cobra 29 LTD CB radios are known for their performance, reliability, and durability and will provide you with years of reliable service. Now, thanks to Cobra’s leadership to enable FM mode usage with CBs used in the United States, you can enjoy dual-mode AM/FM functionality in your CB CLASSIC CB DESIGN Cobra’s classic CB radio design with 4 Watts of power and access to all 40 CB channels DUAL-MODE AM/FM Access AM and FM channels to communicate with more users and with better sound quality EASY TO OPERATE Ergonomic design with intuitive knobs and switches make this CB radio easy to use and operate INSTANT ACCESS TO CHANNEL 9 Instantly switch from normal operation to channel 9 in case of emergenices or accidents ADJUSTABLE RECEIVER SENSITIVITY Easily adjust RF Gain for the best signal or Squelch to minimize background noise