GPS/CB Radio- The Uniden® Oceanus-DSC Full-Featured VHF Marine Radio has been designed to give you a rugged, reliable instrument that will provide you with years of trouble-free service. With proper care and maintenance, your marine radio could outlast your present vessel. The full features and flexibility designed into this quality transceiver will prevent it from becoming obsolete regardless of changes in craft or geographic locations. The technical excellence of this marine radio is demonstrated by the multitude of uses the U.S. Federal Communications Commission has approved it for. Features: All USA/International/Canadian Marine Channels Ultra Compact Rugged Construction - Saves valuable space and allows for convenient mounting. Designed to withstand the harshest marine conditions. Quik Command One-Touch Ch 16/9 Key on Mic New Durable Rubber Grip Mic Backlit Keypad - Offers you added visibility for dialing at night or in low light. Triple Watch Plus - Allows you to monitor emergency channel 16 and 9, another user selectable channel plus weather alert. Memory Scan - Allows you to scan all channels saved in memory. Weather Alert - When activated, user is notified by NOAA weather signal of inclement conditions. Weather Scan 1 Watt/ 25 Watt Transmit Power LCD Display with Dimmer External Speaker Jack allows you to add an optional external speaker. Public Address - One switch allows you to instantly select PA or normal marine radio operations. WHAM Wireless Microphone Compatible