product link:http://www.seicane.com/volkswagen-eos-dvd-player-gps-navigation-system-with-radio-tv-bluetooth-srd-8785-a .this is the best 7 inch volkswagen eos aftermarket sat nav system,this sat nav uses 7 inch 16:9 800*480 digital high definition TFT LCD touch screen,which provides you with best visual effects.you also can use your fingers to operate it easily.in addition ,this sat nav supports ipod iphone5/5S connect.other features:AUX-In Support.Built in Digital TV(DVB-T/ATSC-MH/I-SDB-T) as options.Build in Bluetooth for hand free.Dual zone function support.Enjoy music while using GPS.