Bright DisplaynÃ¼vi 2577LT has a bright 5.0 display with dual-orientation capabilities, for use horizontally or vertically.Detailed MapsnÃ¼vi 2577LT arrives loaded with detailed maps of North America and Europe. With so much data, nÃ¼vi 2577LT makes it easy to find addresses and millions of POIs such as businesses, stores, restaurants and other destinations. nÃ¼vi 2577LT arrives preloaded with POIs, so there's no need for you to enter that address information. Just select one - or many - and navigate there, quickly and easily. You also have the ability to add custom POIs to your nÃ¼vi 2577LT.Garmin TrafficnÃ¼vi 2577LT features Garmin Traffic to help you spend more time on the move. With Garmin Traffic, your driving map remains onscreen at all times. Traffic alerts appear to the side of your map and messages are spoken, too. Garmin Traffic can give details about the situation, such as how many minutes of delay to expect and if there are any possible detours. It can even confirm whether or not you are on the fastest route. Garmin Traffic is voice activated, so it responds to spoken requests. Lifetime trafficÂ¹ entitles your nÃ¼vi 2577LT to receive free traffic information for its entire useful life.