Gionee Marathon M5 Plus has display Size 6.0", operating system Android 5.1; Amigo 3.1. The device has ram 3 GB too, card support is microSD, up to 256 GB (dedicated slot), it has 64 GB, 3 GB RAM hard disk. Back camera 13 MP is awesome, front camera 5 MP is also not bad. Marathon M5 Plus has power storage, Up to 53 h. Device status is Available