The Garmin 1690 GPS navigator--with Bluetooth and included Traffic Receiver--features an enhanced user interface, ecoRoute, public transit mode, and text-to-speech. Plus, pedestrian navigation capability is enabled through optional CityXplorer maps, which are available for select tourist destinations in North America and Europe and can be downloaded easily directly to the nüvi. The device's enhanced user interface features improved graphics and a slide control for menu operation, while ecoRoute suggests fuel-efficient routes to save drivers money and fuel. Also, Garmin's public transit mode allows you to navigate using buses, tramway, metro, and suburban rail systems. Pre-loaded with City Navigator North America NT.