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I have a Garmin 76Csx as a backup GPS. I've also bought Bluechart & City Navigator NT charts for my area. With a 2 gb microsd card in the 76Csx, I'm able to load up all the charts I want into the device.
It is a bit costly as a backup GPS. Device + cost of the base charts (1 region) + region unlock codes if I travel.
It is a bit costly as a backup GPS. Device + cost of the base charts (1 region) + region unlock codes if I travel.
