The NightWatch series of CB radios continues Cobra"s proud and unmatched tradition of enhancing safety and convenience for professional drivers. NightWatch technology fully illuminates the radio"s function settings for easy viewing at night. The unique, solid-state, electro-luminescent backlighting is powered by a dedicated integrated circuit to maximize night vision while minimizing eye fatigue. A variable dimmer control adjusts to all lighting conditions. And all NightWatch CB radios incorporate Cobra"s exclusive patented SoundTracker system to reduce static by up to 90%.