nüvi® 40 010-00990-01 Start out for your destination and leave the navigating to nüvi 40. The device features a 4.3" (10.92 cm) touchscreen and provides accurate, turn-by-turn directions that speak street names. Get Turn-by-Turn Directions nüvi 40"s intuitive interface greets you with two simple choices: "Where To?" and "View Map." Touch the screen to easily look up addresses and services and to be guided to your destination with voice-prompted, turn-by-turn directions that speak street names. It comes in two mapping versions and has preloaded maps for the 49 States or the 49 States and Canada. nüvi 40"s speed limit indicator shows you how fast you can go on most major roads. With its "Where Am I?" emergency locator, you always know your location. It also comes preloaded with more than 8 million points of interest and offers the ability to add your own. Know the Lane Before It"s Too Late Now there"s no more guessing which lane you need to be in to make an upcoming turn. Available in select metropolitan areas, lane assist with junction view guides you to the correct lane for an approaching turn or exit, making unfamiliar intersections and exits easy to navigate. It realistically displays road signs and junctions on your route along with arrows that indicate the proper lane for navigation. Features: Navigate right out of the box with preloaded maps View routes on the 4.3" (10.92 cm) touchscreen Look up addresses for over 6 million points of interest Hear spoken street names Know the lane before it"s too late with lane assist with junction view Keep out of trouble with the built-in speed limit indicator