I love the 5.5-inch screen on this unit. It is wifi and USB. Garmin included their Full USA Protection plan. This Zumo XT speaks your directions. It comes with all mounting hardware. For me, there is nothing worse than Denny ordering something and we don't notice that not everything is in the box. The Garmin Zumo XT has great ratings.
I think for us we need a 4-year-old who is savvy in these things most of the time.
This one was easy to set up and utilize
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