Alcatel Idol 2 Mini has display Size 4.5", operating system Android 4.3, up to 4.4. The device has ram 1 GB too, card support is microSD, up to 32 GB (dedicated slot) - single-SIM model, it has 4 GB, 1 GB RAM (Single SIM)/ 8 GB, 1 GB RAM (Dual SIM) hard disk. Back camera 8 MP is awesome, front camera VGA is also not bad. Idol 2 Mini has power storage, Up to 12 h (2G) / Up to 5 h (3G). Device status is Available