If you want a classic CB radio that will never go out of style then the road king is the one for you. It is made from high-grade materials and designed for liability which means it should last trouble free for years to come. It is a 40 channel CB radio with large digital display and illuminated SWR/RF meter. It also has a front panel 4-pin mic connector and dynamic microphone with 9’ cord and RF gain control. It has Hi-cut which removes high frequencies to improve audio quality and antenna warning indicator. It is also compatible with Bluetooth(R) headsets which eliminates the need for multiple devices in your vehicle.