Radio Shack TRC-92: This handheld CB radio only transmits/receives on channel 14, and doesn't have a DC power jack or squelch control. The transmitting range is shorter than that of most CB radios. It has a volume control and a belt clip. It is larger than many FRS handheld radios, but smaller than most CBs. The main advantage of this radio is that it runs on a single 9V battery, rather than using 8-10 "AA" batteries as most portable CBs do.
Radio Shack TRC-239: This is a portable CB radio which can transmit and receive on all 40 channels. It runs on batteries or from the power jack, and has a built-in battery charger. The power jack allows you to use a cigarette lighter power cord. There is a HI/LO transmitter power switch for conserving energy when long-distance communication is not necessary. It comes with a removable rubber antenna, belt-clip, and wrist strap. There is a squelch control, which can silence the radio when nothing is being received. It has a digital display with lighted red digits and two indicator lights. Overall, it is good to have if you need a handheld CB with many of the capabilities of a mobile or base CB. However, a smaller and less expensive CB or other two-way radio may be appropriate for shorter-range communications. The Radio Shack model number is 21-1628.More Radios:
Radio Shack 12-456 Ultronic Clock Radio Rhapsody RY-610/611