Oppo showcases Oppo X 2021 rollable concept phone that expands in your hand: All you need to know
If you thought foldable smartphones are cool, hold your breath because Oppo has pushed the technology further with its new concept smartphone. The company on Tuesday showcased the Oppo X 2021 rollable concept phone which literally expands in your hand to give a large screen experience.
The smartphone can adjust between 6.7 and 7.4-inches in diagonal which presents new opportunities for developers and users. Source - Oppo Twitter.