Simple to use, the compact nüvi 2240 sat nav packs high-end navigation features into an entry-level sat nav. Lane Assist uses arrows to indicate the lane you need to take for proper navigation, while Junction View provides a realistic view of road signs and junctions as you approach. It speaks street names and has preloaded maps for Western Europe (24 countries). myTrends learns and predicts your favourite routes based on time of day and your location and ecoRoute helps calculate the most fuel-efficient route to your destination