... TFT in-dash navigation system with DVD, GPS TV, Bluetooth, AM/FM radio, car dvd used for GREAT WALL C30(2013) Car ... DVD GPS player special for GREAT WALL C30(2013)2 Din All-in-One Unit: DVD / Navigation / ... , Main Frequency 500 MHz+250MHz DSP (GREAT WALL C30(2013)) 8" HD digital TFT in-dash navigation system with DVD, GPS, bluetooth