Huawei E122 Modem(Huawei E122 usb modem) Specifications

• HSDPA/UMTS (2100MHz)
• GSM/GPRS/EDGE (850/900/1800/1900MHz)
• Support 7.2Mbps HSDPA services
• MicroSD Card Slot
• Support PC voice (optional) and SMS services
• Support data statistics
• Plug & Play
• Support Windows 2000/XP/Vista and Mac Operating Systems