Alcatel 1v 2019 has display Size 5.5", operating system Android 9.0 Pie. The device has ram 1-3 GB too, card support is microSD, up to 128 GB, it has 16GB 1GB RAM, 16GB 2GB RAM, 16GB 3GB RAM hard disk. Back camera 5 MP is awesome, front camera 5 MP is also not bad. 1v 2019 has power storage, . Device status is Available