Lava Iris Atom 3 has display Size 5.0", operating system Android 5.1. The device has ram 512 GB too, card support is microSD, up to 32 GB, it has 8 GB, 512 MB RAM hard disk. Back camera 5 MP is awesome, front camera VGA is also not bad. Iris Atom 3 has power storage, Up to 9 h 30 min (3G). Device status is Available