Basic parameters: 
1. 7.0 inches TFT touch screen,Resolution 800 * 480 
2. OS:  Wince 5.0 
3.  CPU:  TCC7901 
4. Frequency: 498MHZ 
5.  Memory: 1GB flash 
6. Storage Interface: TF / SD 
7. Battery Type: 2600 mAh, 3.7V; Battery life:4h 
8. Positioning accuracy: 10m; Refresh Rate: 0.1m/s 
Specific functions: 
*GPS Navigation                * WIFI
*Video                         * Audio Player
*Electronic Album              * Ebook
*Smart Route Planning          * Hand writing
*Games                         * 3G Wireless Internet
*Radar                         * HD Screen
*Support 3D map display 
Appearance Color: Silver 
Dimension:176*116*24.5mm 
Packing information: 67*170*230mm