1Applicable Model: Car multimedia player is replacement for Benz Sprinter 2006 to 2017, for Crafter 2006 to 2017, please confirm whether your model is applicable before buying. 2GPS Navigation: Built in GPS navigation, support online and offline navigation. Once connected to WiFi, the online GPS navigation will work perfectly and you can download the apps you want from the store or delete the apps you don't need. 3Split Screen Design: The screen can display map and FM radio at the same time. Support steering wheel key learning function, through which you can control the steering wheel function you need. Support FM and RDS radio. 4Bluetooth Connection: The car touch screen GPS navigation has a Bluetooth connection function for hands free calling or answering, and is equipped with an external microphone, which can also play and control Bluetooth music. 5Image Reverse Image: When reversing, the backup image will be automatically displayed on the touch screen, bringing you a bright and clear reversing image.