Valword Smartphone 5" Hd Screen Android Dual Core Unlocked for At&t T-mobile Straight Talk (yellow) QuadBand: GSM 850/900/1800/1900MHz.Dual Sim Cards Slots Dual Standby CPU: MTK6572 Cortex-A7 Dual Core 1.2GHz 5.0 inch Multi Touch screen Dual Cameras Front and Back. WiFi & Bluetooth Android Play store inside, support micro sd card extend GSM unlocked For ATT Tmobile, not for verizon sprint(phone only,without sim card)