Main Features:  Worldwide roaming and global connectivity with one modem  Supports HSDPA on 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