tablet internal 3g modem 1.7200 Chipset 2.DL7.2,UL5.76M 3.Winxp/7/8,MAC,Linux,Android 4.Same steady quality as Huawei E173 Item Name: Steady quality usb tablet internal 3g modem --- DM6441U,DM6445U Marketing Unique Selling PointHigh speed wireless accessFirst addressed regionEMEA, APACKey Drivers NetworkHSUPA, UMTS,EDGE,GPRSForm-FactorUSB Dongle modemDimensions (mm)90*25*8mmWeight Network ...