Realme 5s has display Size 6.5", operating system Android 9.0; ColorOS 6. The device has ram 4 GB too, card support is microSD, up to 256 GB (dedicated slot), it has 64GB 4GB RAM, 128GB 4GB RAM hard disk. Back camera 48 MP is awesome, front camera 13 MP is also not bad. 5s has power storage, . Device status is Available