Ocean Marine Radio The Ocean Hand Portable Marine radio offers the user a wide range of features in a very compact package and as an added bonus, you can use it with majority of Alan PMR446 headsets! Small size. Waterproof  to IP54 Large back lit LCD 20 channel store + 54  UK and international channels Channel 16 call Built in Chronometer Call button with10 selectable tones Priority channel memory Scan function Keypad lock Automatic current limiter and low battery indicator Dual watch + Hi lo power VOX for hands free operation Roger beep function Full range of accessories

For further technical details visit the CTE website at http://www.cte.it/home_eng.asp.