Unlocked 3G Smart Phone GSM Smartphone QuadCore 4GB 4.0 Inch Black Network: 3G (WCDMA) 850/1900MHz; 2G (GSM) 1900/1800/900/850 MHz OS: Android 4.4; CPU: MT6580 quadCore 1.2GHz RAM 1GB+ ROM 8GB; Front2.0MP+Back 8MP Camera 5.0 inch HD IPS Screen Language: English, Spanish, French, Greek, German, Italian, Portuguese, Polish, Russian, Chinese, etc please feel free to contact us