Main Features:
—  Worldwide roaming and global connectivity with one modem
—  Supports HSUPA on 850/1900/2100MHz, Quad-band class12 GSM/ EDGE
on 850/900/1800/1900MHz  
—  Downlink up to 7.2Mbps on HSUPA and UMTS capable networks, and
uplink up to 2Mbps
—  EDGE data up to 236.8Kbps
—  Supports data / SMS functions
—  Accessing E-mail and browsing web  
—  Automatically install software, No CD required  
 
Technical Specifications:
Card Type: USB2.0 Interface, 5.0V  
LED Indicator: 1 RGB LED Indicates Different Status
SIM Card Interface: 3.0V  
Antenna: Internal  
 
Operating System Support:
Windows®2000, XP, Vista
 
Additional Connectivity Support:
Support for Multiple APN
SMS (send and receive)
Dial-up Networking