Technology Specifications
1.1 Frequence Bands
Language English

HSDPA/UMTS (2100MHz)
GSM/GRPS/EDGE Quad-band 850/900/1800/1900MHz
Support 7.2Mbps HSDPA services,
Support SMS, Phone book, internet, calling, ISSD
Auto-APN
Plug & Play
1.2 Technical Standard

HSDPA:

up to 5.76M bps 
down to 7.2M bps 
Support GSM and WCDMA
1.3 Visual Indicator:
Three color LED indicator express Multi-meaning for real time service status, technology modes, and error conditions
1.4 External Interface:
USB 2.0 interface with PC
Micro SD card Slot
SIM card slot
1.5 Environmental:
Operating Temperature: -20 to +60o C
Storage Temperature: -30 to +85o C
1.6 Operating Systems Support:
Support Windows8 Windows 2000, XP, Vista, 7 and Mac Android Operating Systems
1.7 Dimensions and Weight:
Dimensions: 87.9 (D)×27 (W)×12(H) mm