LG SIGNATURE OLED TV R: The revolutionary rollable TV Gadget Current April 23, 2019 0Comments 3,547 Views The LG Rollable OLED TV rolls up to reveal rich color and Perfect Black, transformative sound, deep learning AI, and Dolby Vision. Rolled down, it becomes a piece of minimalist art, draped in an exquisite blend of pure metal and high-end wool. Share with friends! Filed in: Entertainment