It has a built-in speaker and provides accurate positioning with preloaded North American maps, turn-by-turn voice directions, and can be programmed with custom points of interest. The nuvi 650 includes MP3 player and picture viewer functionality as well as features like a currency converter, calculator, and world travel clock making it a useful travel assistant. At only 6.2 ounces, the device is compact and portable and runs on a rechargeable lithium-ion battery that provides up to 7 hours of battery life. The receiver can be used handheld or in the car with the included vehicle mount.
