2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 900 / 1900 / 2100, 4G: LTE LTE 700 MHz Class 17 / 1700 / 2100
4.5" IPS LCD Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 2
Microsoft Windows Phone 8 (pgradeable to WP8 Black), Dual-Core 1.5 GHz Krait Processor, Chipset: Qualcomm MSM896 Snapdragon, Adreno 225 Graphics
8 Megapixel Camera (3264 x 2448 pixels) w/ Carl Zeiss Optics, Optical Image Stabilization and Dual-LED Flash + Front-Facing 1.3 Megapixel Camera + Video
Non-removable Li-Ion 2000 mAh Battery (BP-4GW), Talktime: Up to 17 Hours (2G) / Up to 10 Hours (3G), Standby: Up to 400 Hours (2G) / Up to 400 Hours (3G)
nlocked 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.