Hsdpa Modem-3.6Mbps Supports SIM card/T-flash card Supporting SMS,Date Transfer,MicroSD Network: UMTS (HSDPA), GSM, GPRS ... 2.0Fashionable and attractiveWith user-friendly interfaceLow power consumptionsupports SIM card/T-flash cardNetwork: UMTS (HSDPA), GSM, GPRS and EDGEUsers ... & UL Technical Standard:Date Speed HSDPA Downlink: Cat 6 (3.6Mbps) Micro SD card slot (up to 16GB)Memory:Mass Storage NAND ...