Letv Le 2 X620, RAM 3GB+ROM 32GB, 4G FDD-LTE 5.5 inch EUI 5.6 MTK6797 X20 Ten Core 2.3GHz Smart Phone 8.0MP+ 16.0MP, Dual SIM (Gold) 5.5 inch IPS 403PPI In-Cell capacitive screen MTK6797 X20 Ten Core 2.3GHz CPU EUI 5.6 base on Android M OS 16.0MP rear camera F2.0 aperture, dual flash; 8.0MP front camera F2.2 aperture Power by 3000mAh high capacity battery, fast charging