Moderated Discussion Areas
ContinuousWave: Small Boat Electrical
Garmin GPSMAP 640
|Author||Topic: Garmin GPSMAP 640|
posted 05-14-2010 07:53 AM ET (US)
[Seeks] any feedback on the Garmin 640.
posted 05-14-2010 01:51 PM ET (US)
It's a good unit that can be used on the water or road. Maps are great ... can use G2 Vision Charts plus has XM Weather and mucic functionality. It is a full featured mobile chartplotter.
Garmin does not hide the corrosion issue. They have a warning on their website under maunals for the 640. It tells you how to handle the problem.
Purchase our Licensed Version- which adds many more features!
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