OPPO X 2021 - The smartphone display concept of the future

The OPPO X 2021 rollable concept handset is the latest achievement from OPPO’s constant exploration into mobile phone form factors It is built with a rollable OLED display that measures as small as 6.7 inches and as large as 7.4 inches. Whether its display is retracted or not, the device features a scroll-like freely rollable display, with no “hard folding” involved. We have developed an innovative multi-layered rigid metal to support the display. The screen includes high-precision sensors that conduct r