The 2017 BMW F 5-6 Series NBT EVO HU ID5 3.1 Navigation Satnav Unit Headunit is a high-quality in-car technology device designed specifically for BMW vehicles. With a large 8.8-inch screen size, this unit offers a range of features including Bluetooth, DAB, USB, and various other ports for seamless connectivity. Manufactured in Germany by BMW, this navigation system is compatible with various formats such as MP4, CD, MP3, and more, making it a convenient and reliable choice for drivers looking for a superior in-car entertainment and GPS system.