特點: Tri-bandGSM900/DCS1800/PCS1900Compact,high-performanceandcost-effectiveTotalcommunicationssolution--SupportsGSMdata,voice,faxandSMS--Providesoptionalservices,including:CallBarring, Multi-Partycalls,callingwaiting,callHold,Explicit CallTransferExcellentTechnicalSupport--FullTypeApprovalCertification --Referencedesign--IntegrationEasytoInstallandIntegrate--Providescompletedevelopmentkit--Variousconfigurationsforflexibilityandreliability3Vand5VSIMSupportCompleteTypeApprovals:R&TTE,GCF,ChinaTA