7.2Mbps DL,384Kbps UL HSDPA / UMTS 2100MHz GSM/GPRS/EDGE 850/900/1800/2100M Zero-CD installation Support T-Flash card 7.2Mbps DL,384Kbps ULHSDPA / UMTS 2100MHzGSM/GPRS/EDGE 850/900/1800/2100MZero-CD installation Support T-Flash card/memory card up to 32GSoftware support SMS,Call,Phone book, internet,setting,USSD