"We're so proud to introduce to you this 97-inch OLED TV. It's the world's first consumer TV to offer 4K 120Hz video and audio transmitted wirelessly through a Zero Connect box," explained Frank Lee, of LG's Home Entertainment and Brand Communication division, during the company's CES media event.

"This box houses all the circuitry so it can send the audio and picture signals right to the television," he added.

The South Korean company also showed off an OLED Flex TV designed specifically for gamers.