Car gps navigation with wireless rearview camera

Frequency: 800Mhz
GPS Receiver: Module and Antenna built-in
Screen: 5.0'' TFT touch screen, 480*272
O/S:Win CE.Net 6.0 Core
RAM: 128 MB DDR,
Flash:4GB
Support high speed SD/MMC upto 16GB
Multimedia: audio, video, game, photo, flash play,
E-book reading: TXT Format
Multi-language
With FM-transmitter function
With AV-IN(optional)
With Bluetooth(optional)