Yu Reka S has display Size 5.2", operating system Android 5.1.1. The device has ram 3 GB too, card support is microSD, up to 128 GB (uses SIM 2 slot), it has 16 GB, 3 GB RAM hard disk. Back camera 13 MP is awesome, front camera 5 MP, f/2.2 is also not bad. Reka S has power storage, . Device status is Available