Apple iPhone 6 Plus 128 GB  Unlocked, Silver 2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 900 / 1700 / 1900 / 2100, 4G: LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 5.5" LED-backlit IPS LCD Multi-Touchscreen Shatter proof glass, oleophobic coating iOS 8, Dual-Core 1.4 GHz Cyclone (ARM v8-based) Processor, Chipset: Apple A8, PowerVR GX6650 (hexa-core graphics) Graphics 8 Megapixel Camera (3264 x 2448 pixels) w/ Autofocus, Dual-LED (Dual tone) Flash + Front-Facing 1.2 Megapixel Camera, 720p, burst, HDR Internal Memory: 128GB, 1GB RAM Unlocked cell phones are compatible with GSM carriers like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers). Unlocked cell phones will not work with CDMA Carriers like Sprint, Verizon, Boost or Virgin.