Garmin GDB 55 MSN Direct Receiver Allows reception of MSN Direct to select Garmin nvi navigators. Includes 12 months of MSN Direct service. Get traffic updates, area weather, local gas prices, movie times, local events listings, news and stock price info, and more Includes 12-volt power adapter Compatible with all Garmin Nuvi 2x5 series products and also Nuvi 500 and Nuvi 550.