Whether you're driving through an unfamiliar city or on your daily commute, the Garmin nuvi 2455LT 4.3" Portable GPS navigator makes your trip easier than ever before. The intuitive interface of this voice prompts GPS 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. The GPS with lifetime traffic and map updates comes preloaded with maps for North America. The lane assist GPS also includes more than 8 million points of interest and offers the ability to add your own. With free lifetime traffic updates from 3D Traffic, our most extensive traffic avoidance system, the nuvi 2455LT can help you avoid delays. We check traffic conditions more than 2 billion times each month, so you can easily reroute around congestion and arrive on time.