The Garmin nüvi 42LM is a reliable and user-friendly automotive GPS unit that comes with a 4.3" screen size, making it easy to navigate while on the road. This model is equipped with Lane Assist technology, ensuring you stay on the correct lane while driving. With lifetime map updates, you can trust that you will always have the latest information to help you reach your destination efficiently. The included mount also allows for convenient placement in your vehicle, making it easy to view and use while driving. New, never used.