... Selling!!! 3g hsdpa wifi usb modem Supports Voice and MID-GL900A 1.support voice and ussd,windows,MAC 2.Chipset ... Selling!!! 3g hsdpa wifi usb modem Supports Voice and MID-GL900A ModelGL900AZero CD,supports Micro SD Card,MAC OS,XP ... ,Phone book, internet,setting,Voice,Micro SD Card and MID 1.7.2mbps USB HSDPA wireless modem2.HSDPA/umts ( ... Selling!!! 3g hsdpa wifi usb modem Supports Voice and MID-GL900A