... 32GB Micro SDHC memory. The device supports data and SMS services, enabling you to communicate anytime and anywhere.B. Highlight* This ... Mode, Mixed Mode.Specification: Brand NameZTEModelMF61UnlockedYes. Ready to use with global services.Network BandBands: 1900, 2100, 1700 Cellular Technology: EDGE, UMTS, HSDPA ...