Get to your destination the smart way, with this easy to connect touch screen car navigation solution powered by TomTom. Connected to a compatible Sony AV receiver, you can enjoy the latest in offline navigation, interactive maps, free text search for addresses, voice guidance and more at your fingertips. Some Features include: Easy to set up. Turn your Sony AV receivers into a touch screen navigation solution powered by TomTom. Use our plug-in module kit to get the latest offline navigation for smarter journeys, and enjoy intuitive operation with an easy-to-use touch screen interface. Everything you need, included. Everything you need to connect is included in the box when you buy. This includes the navigation unit, SD card (map data), power connection cable, touch fasteners, GPS antenna, control cable and antenna mount sheet.