BLU Studio Touch - 4G LTE Smartphone -GSM Unlocked - Gold Unlocked Dual Sim Smartphone, Android 6.0 Marshmallow 5.0 HD IPS Display with Built in FINGERPRINT SCANNER, secure your pictures, videos and music with a simple touch. 8MP Auto Focus Main Camera 5MP Front Camera with flash MediaTek 6735P|64-Bit 1.0GHz Quad Core processor; 8GB Internal Memory 1GB RAM Micro SD up to 64GB 4G LTE, (2/4/7/12/17), 4G HSPA+ (850/1700/1900/2100)GSM Quad band: US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, MetroPCS, Straight Talk, Pure Talk USA, and others