EVDO USB Modem 1.Rate: 153.6 Kbps (Up)2.4Mbp(down) 2. ... /7/Mac 4.Voice SMS Phonebook 3G MSM6500 EVDO USB ModemDescription : 1,Standard USB connector , insert it to laptop or computer directly ... area of whole country ,it can be used well, account no should not be changed .4,Intelligence power source management, it ... installationYesSupport system Windows2000/XP/VISTA/7/Mac 3G MSM6500 EVDO USB Modem