Xiaomi Redmi Note 7s has display Size 6.3", operating system Android 9.0; MIUI 10. The device has ram 4 GB too, card support is microSD, up to 256 GB (uses shared SIM slot), it has 64 GB, 4 GB RAM or 32 GB, 3 GB RAM hard disk. Back camera 48 MP is awesome, front camera 13 MP is also not bad. Redmi Note 7s has power storage, . Device status is Available