Descriptions:

Special Car GPS Navigation 6.516: 9 PANASONIC PANEL
Compatible with DVD/DVD-R/VCD/CD/CD-R/CD-RW/DivX player
Free Touch Screen
Graphical User Interface
With Red light Button 
3D interface make operation easy
Built-in GPS system
GPS Dual zone function(Listen Radio/CD while watching GPS image)
Built-in bluetooth
With Can bus
Double SD card slot in front panel
I-POD in front panel
RDS receiver function
Car DVD Player OSD Language: German, English, Italian, French, Spanish
Full-function OSD remote control
FM/AM stereo receiver
4*45 Watts amplifier
1 way video input, 2 way video output
2 way audio input, 3 way audio output
Electronic & mechanical anti-shock system
Auto rear viewing function 
Without DVB-T.

GPS Features:

1) Map supported: Route66, TOMTOM, IGO, DESTINATOR...
2) Operation system: WINCE 5.0
3) Processor: SAMSUNG High performance processor S3C2440A-40, Max. Main frequency 400MHZ.
4) RAM Memory: 64MB SDRAM
5) Storage device: Support SD Card.
6) Display output: CVBS+S-VIDEO output. (Resolution: 800*480) or simulation RGB output.
7) Audio output: Stereo output of CD tone.
8) GPS specification: Adopt SiRF STAR III 20 channel and excessive high sensitivity GPS receiving module REB-3310, Orientation sensitivity reach -159dBm, Orientation presicion10M, Orientation time of cold boot is 42S, Orientation time of warm boot is 35S, Orientation time of hot boot is 1S.
9)Power specification: Connect car power DC12V, Current<500mA; Max power
10) Consumption: 4.5W(12V/360mA), Normal power consumption 3W(12V/250mA).