Professional navigation for large vehicles: Individual routes and POIs for bus, truck or transporterLive Restrictions Alerts: Receive timely alerts on ADR tunnels, bridge heights, UN class restrictions, and more – Map updates (world) at no extra cost: Download the most accurate and latest TomTom world maps wirelessly and effortlessly via WiFiReal-time traffic information helps you avoid delays. You will also receive reliable arrival times and traffic alerts for safe, relaxed driving and full controlFully interactive 5-inch display: Clear display of your route on the 5″ capacitive touch screen . The powerful speaker provides clear voice instructionsResponsive device: On your TomTom GO Expert truck navigation system, you can simply swipe through the settings and zoom in and out seamlesslyGB RAM up to 4x faster (compared to our previous generation)AD, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FO, FR, GB, GI, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, UA, VA, XKCONNECTING ROADS: AL, BA, BY, MD, MKThe world maps also include Africa, Latin America, Australia, New Zealand, South East Asia, North America, Canada and Mexico. You can install these cards by connecting to a Wi-Fi® network and downloading them to your device. No computer required. Just go to her settings on your device, connect to Wi-Fi®, and then tap Maps. Get free updates for all your maps