Garmin nuvi 3790T Voice Commands – Voice Activated Navigation From Garmin Garmin nuvu 3790T. http://www.youtube.com/v/1ZE9cEo-_6E?version=3&f=videos&app=youtube_gdata Share|
Garmin nuvi 3790T Garmin nuvi 3790T review. Looks at the mount, speakers, voice command and terrain view. http://www.youtube.com/v/BL3ASOBU2XU?version=3&f=videos&app=youtube_gdata Share|