Roads change, but with Lifetime Map Updates for the TomTom START 55M Portable GPS your map will always be up to date. New editions of the industry's most accurate map are issued four times per year for you to download. See more and drive easy with an XXL screen. And spoken instructions now include street names to help you keep your eyes on the road. Touch screen technology gives you the simplest operation to make using your device a pleasure. Just plug in and tap away. You will be on the road very quickly with the intuitive user interface. Your TomTom device also helps you find the lowest-priced gas station—whether you're on the road or in your own neighborhood.