QMobile Noir S1 has display Size 5.0", operating system Android 5.0. The device has ram 1 GB too, card support is microSD, up to 64 GB, it has 8 GB, 1 GB RAM hard disk. Back camera 5 MP is awesome, front camera 5 MP is also not bad. Noir S1 has power storage, Up to 10 h (3G). Device status is Available