* Plug and play, auto set up and run application process;
* Convenient in connecting;
* Data card compatible with HSDPA and UMTS, downlink speed upto 7.2Mbps, also  compatible with EDGE/GPRS/GSM, speed upto 247Kbpx;
* Frequency included: 2100Mhz,850Mhz/2100Mhz or 850Mhz/1900Mhz
                                 HSDPA/UMTS and EDGE/GPRS/GSM (850/900/1800/1900 Mhz);
* Good performance of Receive Equalization;
* LED Status Indicators show the Connection Status,including the signal strength indicator;
* Work for both Desktop Computers and laotops, support systems include windows 2000, Windows XP, Windows Vista, UBUNTU 8.04, Mac OS X10.4

Product Specification(different depend on different areas):

* GSM bands: 850/900/1800/1900 Mhz;
* UMTS bands: 2100Mhz or 850Mhz/2100Mhz or 850Mhz/1900Mhz;
* Switch Mode: Automatically swich between the three mode of HSDPA, WCDMA and GPRS;
* Antenna: Inner antenna
* support systems include windows 2000, Windows XP, Windows Vista, UBUNTU 8.04, Mac OS X10.4;
* USB power supply, USIM interface;
* Interface Support: USB;
* Wireless Mode Selection: Only 3G/3.5G(WCDMA / HSDPA)
                                         Only 2G(GSM / GPRS / EDGE)
                                          2G+ 3G (3.5G dual-mode)
* Support SMS, phone, software makes it save power;
* Plug_and_play: Automatically install application software;
* EDGE/GPRS data rate upto 247Kbps;
* HSDPA data downlink rate: upto 7.2 Mbps; uplink rate upto 384 Kbps;
* 3-color LED light instructions;
* Operating temperature: -20℃ to +55℃
* Storage Temperature: -30℃ t0 +65℃
* Humidity: 93%;
* Band:UMTS 850   824~849MHz      869~894MHz
     UMTS1900   1850~1910MHz    1930~1990MHz
     UMTS 2100:  1920~1980MHz    2110~2170MHz
     GSM 850    824~849MHz      869~894MHz
     EGSM 900:  880~915MHz      925~960MHz
     DCS 1800:  1710~1785MHz    1805~1880MHz
     PCS1900    1850~1910MHz    1930~1990MHz

Product Dimension: 87.9(L) * 27(W) * 12.05(H) mm
Weight: 0.044kg