At CES, the world's largest technology fair, established technology brands and innovative startups meet to measure the most extravagant technological developments that will go on sale in the coming months, and few are up to the new TV Rollable OLED from LG Display. It is the successor to the 18-inch roll-up display panel that the brand already introduced in 2016, only now it has increased the screen to 65 inches and achieved full 4K resolution.