5.0 inch TFT touch screen, 400 MHZ CPU With Bluetooth optional Functions: Navigation, MP3, MP4, JPG picture,E-Book 5.0 inch can select bluetooth and AV-IN1. 5.0 inch TFT touch screen, solution: 480*272. 2. CPU: Centrality Atlas III,400 MHZ3. with Bluetooth support handfree calling(Optional)4. Operating system: WinCE 5.05. Storage: internal 128M Nand flash / external SD card6. Types of operation ...