Coolpad 8297 F1 Octa Core Smart Phone 5" Gorilla Glass 2gb RAM 8gb Internal Storage Platinum Silver Cortex A7 Octa Core MTK6592 1.7GHz 2GB RAM; 8GB ROM; Dual Micro Sim Card and Dual Standby, 2G GSM 900/1800/1900MHz + 3G TD-SCDMA 2010-2025/1880-1920MHz Dual Camera, 5.0MP front camera, 13.0MP 5.0 inch Capacitive Screen, Corning gorilla glass, OGS technology, 1280*720 pixels HD screen, 16000K colors, support Multi-Touch