Wireless HSDPA USB Modem 1.UMTS 2100MHz,EDGE/GSM/GPRS 2.TF Card 8GB 3.Support MAC/XP/Win7/Vista

HSUPA / UMTS (900/2100MHZ) EDGE/GPRS/GSM (850/900/1800/1900) HSDPA 7.2Mbps and HSUPA 2Mbps (5.76 Mbps ready) GPRS Class 12 270 Degree Rotating USB Connector microSD Card Slot Support SMS and Voice services 1 Color Service Status LED OS Compatibility: Windows® 7, XP, Vista & Mac OS

Huawei umg 1691 Wireless modem 7.2Mbps