Garmin nüvi 2455LMT 4.3" Portable GPS Navigator UNITED STATES MAP tested/worksThe This device is designed to help users navigate to their destinations using a detailed mapping system and turn-by-turn directions. The GPS navigator may also include additional features such as live traffic updates, points of interest, and voice commands. It can be used in various vehicles such as cars, trucks, motorcycles, and even boats. Customers who are in need of an advanced and reliable navigation system may find this Garmin GPS navigator to be a practical and essential tool to have.