Galaxy DX-959 40 Channel AM/SSB Mobile CB Radio with 5-Digit Frequency Display Galaxy DX-959 40 Channel AM/SSB Mobile CB Radio with 5-Digit Frequency Display Automatic SWR Circuit Talkback Circuit with On/Off Switch and Volume Control Receive Gain Dimmer and Mic Gain Control Variable Power Output Control Roger Beep with On/Off Switch and LED Channel Indicator Galaxy Noise Filter for Use on Weak Signals High SWR Alert LED Indicator Manufacturer: Galaxy Manufacturer Part No: DX-959