1. Chipset: Qualcomm MSM5209

2. Network:GPRS/EDGE system

3. Transmission rate:GPRS-115.2K bps   EDGE-460.8K bps

4. High sensitivity:rotation 360 degree antenna

5. Support Bands: GSM/GPRS/EDGE(900/1800/1900MHZ)

6. Data transmission, voice recognition, SMS function

7. EDGE MS Class 12 more gap function (up to four time slot 4 time slot to sendand receive, send and receive time slot is not a total of more than 5 slots)

8. Several APN(access point name)

9. Support multiplexing applications

10.Firmware can be upgraded

11.Support operate system:Windows 2000/XP/VISTA.