Blu Life One X has display Size 5.0", operating system Android 4.2.1. The device has ram 2 GB too, card support is No, it has 16/32 GB, 2 GB RAM hard disk. Back camera 13 MP is awesome, front camera 5 MP is also not bad. Life One X has power storage, Up to 18 h (2G) / Up to 12 h (3G). Device status is Available