Huawei Mate 20 has display Size 6.53 Inches, operating system Android 9.0. The device has ram 6 GB too, card support is NM (Nano Memory), up to 256GB (uses SIM 2), it has 128 GB hard disk. Back camera 12 MP is awesome, front camera 24 MP is also not bad. Mate 20 has power storage, . Device status is Available