Main Features:
? Worldwide roaming and global connectivity with one modem
? Supports HSDPA on 850/1900/2100MHz, Quad-band class12 GSM/EDGE
on 850/900/1800/1900MHz
? Downlink up to 3.6Mbps on HSDPA and UMTS capable networks, and
uplink up to 384Kbps
? 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:
WindowsR2000, XP, Vista

Additional Connectivity Support:
Support for Multiple APN
SMS (send and receive)
Dial-up Networking

Built-in MicroSD Memory:
Built-in MicroSD memory max up to 8G (optional)



Environment Requirements:
Operating Temperature: -10 to +55 �J�J
Storage Temperature: -30 to +60 �J�J
Vibration (non-operating): 3g peak, 5Hz to 500Hz
Humidity: 95% (non-condensing)

System Requirements:
Card Slots: USB2.0 Interface
Memory: 64MB RAM or above

Modem Software:
Software for Notebooks, PC
Network Service Dependent

Standard Package Contents:
620A Modem
USB Cable (only for CD-box)
Quick Start Guide

Dimension and Weight
Dimensions: 83*27*12mm
Weight: 26g