Yezz Andy 4 E 7 has display Size 5.0", operating system Android 8.1 Oreo. The device has ram 1 GB too, card support is microSDHC (dedicated slot), it has 8GB 1GB RAM hard disk. Back camera 5 MP is awesome, front camera 2 MP is also not bad. Andy 4 E 7 has power storage, . Device status is Available