Detailed Product Description

hsdpa usb wireless modem, 3g Wireless Modem - Huawei E1550, unlocked, Original, Huawei 3g / 3.5g HSUPA Data Card

HSDPA/UMTS (2100MHz)
GSM/GPRS/EDGE (850/900/1800/1900MHz)
Support 3.6Mbps HSDPA services
Micro SD Card Slot (upto 4GB)
Support PC voice (optional) and SMS services
Support data statistics
Receive diversity (2100MHz)
Plug & Play
Size: 87.5 x 26 x 11.5 mm
Support Windows 2000, Windows XP, Windows Vista and Mac Operating Systems