CAYENNE PCM3.1INTERFACE 

Futures: 

1.original car with large screen 2011/2013 Cayenne, 911, Cayman, PANAMERA, PCM 3.1 with factory GPS. 
2. Using the item, original car can add DVD system, 
GPS Navigation, reversing system, multimedia device; 
3. DVD connection: Connect DVD system between the item & 
Original car display. 
4. GPS connection: RGB input, Connect GPS system between 
The item & Original car display, touchscreen and remote 
Control can operate GPS Navigation; 
5. Connect reversing system, System can change to rearview 
Picture when reversing; 
6. It also can connect with digital TV and other video, 
And also output video to headrest mointor and factory head unit.