DESC: Get quick, on-demand travel info with the nuvi 680 GPS navigation system. With dynamic content updates from MSN Direct, you can check weather, traffic density, compare gas prices on stations in your vicinity, and even check movie times in local theaters, all with a handy, widescreen touch interface. Make wireless, hands-free calls using built-in Bluetooth functionality that allows you to speak directly through the nuvi 680 with its integrated microphone. Slim and compact, the nuvi 680 is a feature rich, high tech travel companion.