Garmin Nuvi 3790LMT vs Garmin Nuvi 3790T: What is the difference?
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Classic Straight USB Cable suitable for the Garmin Nuvi 3790T 3790LMT with Power Hot Sync and Charge Capabilities - Uses Gomadic TipExchange Technolog - Walmart.com
Garmin Nuvi 3790T (photos) - CNET
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