Basic Functions:
1. Supporting EVDO 800 MHZ or 450M A/B block (REV. A), compatible with CDMA2000 1X network;
2. Easy connection, directly connect to the PC or laptop by using a provided mini USB extension cable;
3. Data Rate up to 3.1Mbps.

4. Data, voice and SMS messaging functions;
5. Supporting SIP function;

6. Compatible with nearly all modern desktop and laptop PC equipped with Microsoft OS (2000, XP, XP Pro and Vista).

Characteristics:
1. Plug and play;
2. Good incept balance capability;
3. Industrial technology scheme, superb performance;