5020 mAh Battery 6 inch 2.5D Curved FHD AMOLED 3GB RAM & 64 GB ROM 13 MP Primary Camera 5 MP Secondary Camera Android v5.1 (Lollipop) Amigo 3.1 OS 1.3 GHz Octa Core MT6753 Processor Expandable Storage Capacity of 128 GB 4G with VoLTE http://www.flipkart.com/gionee-mara...&srno=p_1&findingMethod=Search&otracker=start