... Pack/Packs per MonthSpecificationsEVDO MODEM 1.CDMA 1X,EVDO,Hybrid,three modes to select 2. ... .dual antennas EVDO MODEM Brief Description1.CDMA 1X,EVDO,Hybrid,three modes to select2.DL3 ... supported4.provide free superior OEM serviceFeatures1 CDMA 1x EV-DO2 CDMA 800MHz ,1900Mhz3 Data transmission ... / Vista/7,Mac,LinuxProduct Specification 1 Technology: CDMA 1x EV-DO (QSC 6085 Chipset)2 Frequency: 800MHz3 ...