MARINE ECHOSOUNDER-FURUNO FCV-688

FeaturesThe FURUNO FCV-688 is a dual frequency(50 kHz and 200 kHz) Fish Finder.Comprised of a display unit and a transducer,the FCV-688 shows underwater conditions ona 5.7-inch color LCD.The main features are:• Bright color LCD gives excellent readabilityeven in broad daylight.• Waterproof construction permits installa-tion on open bridge.• Automatic mode automatically adjusts theset to provide the best possible display,from shallow to deep depths.™• ACCU-FISHfeature provides estimate offish length with fish size dependent fishmark.