This sleek, compact mobile CB radio has the classic design of old CBs and can access all 40 CR channels. The radio also picks up 7 NOAA Weather channels so you always have up-to-the-minute weather news. The easy-to-read display shows the LED channel number and meters for incoming signal strength. The unique dimmer control illuminates the display with a glowing green at night. The radio's PA capability lets you use your radio as a public address system in conjunction with a PA speaker (not included). The tactile control design allows you to easily feel and use the dials while driving. The Cobra 29 WX NW ST also gives instant access to emergency channels 9 and 19 for emergency announcements.