Allview Twin X2 has display Size 5.0", operating system Android 4.4.2. The device has ram 1 GB too, card support is microSD, up to 32 GB, it has 8 GB, 1 GB RAM hard disk. Back camera 8 MP is awesome, front camera 2 MP is also not bad. Twin X2 has power storage, Up to 7 h 40 min (2G) / Up to 6 h 40 min (3G). Device status is Available