Huawei Y3 2017 has display Size 5.0 Inches, operating system Android 6.0. The device has ram 1 GB too, card support is microSD, up to 128 GB (dedicated slot), it has 8 GB hard disk. Back camera 8 MP is awesome, front camera 2 MP is also not bad. Y3 2017 has power storage, . Device status is Available