Key Features of Gionee Marathon M5 Plus 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