Our quick take
Oppo X 2021 rollable concept phone
Design & Display
POLED (Plastic Organic Light Emitting Diode) display Standard: 6.7-inch, 1175 x 2592 resolution Unrolled: 7.4-inch, 1785 x 2592 resolution Power button swipe/double-tap to action Dual driver motor mechanism 8.4mm thick design
Standard: 6.7-inch, 1175 x 2592 resolution Unrolled: 7.4-inch, 1785 x 2592 resolution
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To recap
What this concept proves is that a rollable device is, finally, a viable alternative to a foldable in the big-screen handheld smartphone market - and a glimpse of what to expect from the future.
