Xiaomi Mi 5s has display Size 5.15", operating system Android 6.0, up to 7.0; MIUI 10. The device has ram 4 GB too, card support is No, it has 128 GB, 4 GB RAM or 64 GB, 3 GB RAM hard disk. Back camera 12 MP is awesome, front camera 4 MP is also not bad. Mi 5s has power storage, . Device status is Available