... touchscreen GPS function or outside DVB-T receiver are option General:Special car dvd player for vw 2 din iso in-dush ... lcd Built-in functions: dvd, dvd-r, dvd-rw, mpeg4,mp3,vcd,cd, cd-r,cd-rw, fm,am,4x40w amplifier,Front usb ,ipod,sd ... 6m/7m/8mHigh senstivity incept(-78db~-20dbm). .Over 1000 channels tv & radio programmableChannel list editing,favorite channel list editingBluetoothrequires btm732 ...