1. 7 inch TFT touch screen, solution: 480*234
2. CPU: SAMSUNG S3C2440A-40  400MHZ
3. IC: Sirf StarIII      　
4. Operating system: WinCE 4.2
5. Storage: internal 64M Nand flash / external SD card
6. Types of operation methods: touch screen, keystroke 　
7. Functions: Navigation, MP3, MP4, JPG picture, textbook, calendar 
8. Numbers of signal receiver: 20 Channels  　
9. Precision of Locating:Less than 10m  　
10. Antenna: with GPS internal Antenna and reserved external GPS Antenna jack 　
11. DC IN: 12V (no built-in battery)   　
12. Multi-language operation system

Box Dimension/Weight        
220h x 165w x 100d/mm, 765g     
Carton Dimension(10 pcs)        
51.0 x 23.8x 34.5 cm    
Gross Weight/Carton        
12.00Kg    

Cigarette Lighter Adaptor, USB Cable, Stylus Pen, Windscreen dock, User Manual, AC Adapter, 2G SD Card, Stereo Earphone