This cell phones are fully compatible with Verizon. For GSM carriers Like AT&T and T-Mobile as well as with GSM SIM need cards (e.g. H20, Straight Talk, and select prepaid carriers) need to contact the service provider to check fully compatibility of the phone. This Unlocked cell phones will not work with other CDMA Carriers like Sprint, Boost or Virgin.
2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 1900 / 2100, 4G: LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600
5.1″ Super AMOLED Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 3