Smartphones are now more focused on foldable and dual-screen design than just design. Recently, OPPO introduced the OPPO X 2021 Concept Phone with Rollable Display.
The foldable display has been introduced by LG Display as a high-end signature TV and is already on the market. LG will now be rolling out a similar display to another device, not just a TV.
This is a laptop that will use a rollable display, according to a design patented by LG. The display size can be customized from a minimum of 13.3 17 to a maximum of 17 စိတ်. When not in use, the display can be rolled up and stored.
ASUS is currently introducing dual-screen laptops, but no such laptops have been introduced yet. This technology allows you to use a convenient display size depending on the location and prevent damage to the display panel.
However, as it is still patented by LG, it may take some time for it to actually be introduced to the market.
Ref – GSM Arena