The Garmin nüvi 140LMT is a GPS navigation device designed to help users navigate their way through unfamiliar territory. It features a 4.3-inch touchscreen display, preloaded maps of the United States, Canada, and Mexico, and lifetime map updates. The device also includes free lifetime traffic alerts, allowing users to avoid traffic congestion and find the quickest route to their destination. Our website offers a range of screen protectors for the Garmin nüvi 140LMT, helping to keep the device's display safe from scratches, smudges, and other forms of damage.