DISPLAY 5.0 inches Captive touchscreen, 16M colors, CAMERA: 13 MP LED flash Secondary 5 MP, OS Android OS, v4.4.2 (KitKat), MEMORY: Internal 8 GB, 1 GB RAM, Card slot microSD, up to 32 GB (dedicated slot) Not included. Dual Sim. 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: 2G/ 2.5G – GSM/GPRS/EDGE: 850/900/1800/1900 MHz (SIM 1 & SIM 2), 3G – UMTS: 850/900/2100 MHz (SIM 1 & SIM 2), ,NO LTE!!