This 6.0 Inch entry-level device also comes with a large battery-3800mAh,it works on GSM 850/900/1800/1900MHz & WCDMA 850/2100MHz frequencies,runs on Android 4.2.2 as OS,uses MTK6582 quad core processor along with 1GB of RAM & 8GB of ROM,two cameras for phone taking: 5.0MP front camera and 8.0MP main camera,etc.