Display: IPS LCD capacitive touchscreen, 16M colors Size: 5.99 inches, Resolution: 1080 x 2160 pixels, Protection: Corning Gorilla Glass 4. OS: Android 8.0 (Oreo), Chipset: Qualcomm SDM845 Snapdragon 845, MIUI 9.5, Memory: 64GB, 6 GB RAM, Camera: Dual: 12 MP, 5MP Front, Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass. Unlocked cell phones are compatible with GSM carrier such as AT&T and T-Mobile, but are not compatible with CDMA carriers such as Verizon and Sprint. Please check if your GSM cellular carrier supports the bands for this model before purchasing, LTE may not be available in all regions: HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 27(800), 28(700), 29(700), 30(2300), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500).

International model phone, will work with Most GSM SIM cards in U.S. and world Including AT&T, T-Mobile, MetroPCS, Etc. Does not have US warranty. Will NOT work with CDMA Carriers Such as Verizon, Sprint, Boost. 2G GSM GSM850, GSM900, DCS1800 3G UMTS B1(2100), B5(850), B8(900) / 4G FDD LTE B1(2100), B3(1800), B5(850), B7(2600), B8(900), B20(800) 16GB (9.3 User) 1.5GB RAM Quad Core 1.4 MHZ / 2600 Standard Battery Capacity (mAh)