vivo Z1i
Screen 6.26" 1080 x 2280 pixels
Android OS Android 8.1
Dual: 13 MP (PDAF) + 2 MP (no AF 2160p
Octa-core 1.8 GHz Kryo 260 4 GB RAM
3260 mAh Non-removable Li-Ion
128 GB Storage microSD card slot