Furuno LS 4100 Instructional Training (DVD)
$ 27.95 $ 34.95
This Echo Sounder Operation Video Guide Covers:
-Secrets of Sonar
-How Sonar Works
-Displays
-Frequency
-Pages
-Auto/Manual
-Interpreting the Display
-Range
-Gain
-Interpreting Fish Signals
-Operation
+Other Programs
