Samsung Galaxy Note 4 SM-N910H Factory Unlocked, International Version, 32GB, Black 2G: GSM 850 / 900 / 1900 / 1900, 3G: HSDPA 850 / 900 / 1900 / 2100 (not LTE) 5.7" Super AMOLED Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 3 Android v4.4.4 (KitKat), Octa-Core Processor (1.9GHz Quad Core + 1.3GHz Quad Core), Chipset: Qualcomm Snapdragon 85, Adreno 420 Graphics 16 Megapixel Camera (3456 x 4608 pixels) w/ Optical Image Stabilization, Autofocus & LED Flash + Front-Facing 3.7 Megapixel Camera Internal Memory: 32GB, 3GB RAM + microSD Slot Expandable up to 128GB Unlocked cell phones are compatible with GSM carriers such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint. This cell phone may not include a US warranty as some manufacturers do not honor warranties for international version phones. Please contact the seller for specific warranty information.