The OPPO X 2021 is a rollable concept phone featuring a scroll-like display. Built with an OLED flexible screen that measures as small as 6.7 inches and as large as 7.4 inches, thanks to a …

The idea of the Oppo X 2021 is to let you switch between a conventional 6.7-inch screen and a mini-tablet-like 7.4-inch screen, with the former offering better portability, and...

2021年3月11日 · With its screen rolled up the Oppo X 2021, with a 6.7-inch display, is just about hold-able with one hand - any bigger and it would be a two-hand device for sure.

Oppo X 2021 comes with a big display that expands from 6.7 inches to 7.4 inches with an OLED capacitive touchscreen. The resolution is 1080 x 2400 pixels...

2020年11月17日 · Today’s Inno Day 2020 event unveiled the Oppo X 2021 concept smartphone, which is all about its “continuously variable OLED display.”

2020年11月20日 · chinese tech giant OPPO has unveiled the OPPO X 2021 rollable concept smartphone featuring an extending display that rolls smoothly.

2020年11月19日 · Yesterday Oppo introduced its unique concept device with a rollable screen called X 2021. Its 6.7” panel can stretch up to 7.4” when needed. While the company did not …

2021年7月30日 · The Oppo X 2021 boasts a scrollable display and air charging - but Oppo wants to double the prototype's durability, casting doubt on a launch this year.

The Oppo X 2021 is one of the first to opt for a rollable form, and here's a closer look at everything it can do.

Chinese smartphone maker Oppo showed off the Oppo X 2021 rollable back in November. This week, Oppo unveiled its Wireless Air Charging technology that can recharge a mobile device …