1. 4.3" inch TFT touch screen
2. CPU:Centrality Atlas II(300Mhz)
3. high sensitivity receiver,more24 channels 
4. OS:Based on Microsoft Windows CE.Net 5.0
5.Accessories incl: USB cable, car charger , mount kit, stylus pen and user manual
6. Multi-language support with input method
7. 1400 Lithium battery
8. support WMV,AVI,ASF,MP3,WMA,WAV media format
9. Txt Format Files Browser(E-book)
10. Photo Scan: JPEG,BMP
11.Built in speaker 1w
12.SD memory card expansion
13.SD Card/Map(option)
14.Position Accuracy: Up To 3m Possible