Xiaomi's 55-inch Transparent OLED TV is a head-turning concept that puts the future of display technology on view. Unlike traditional TVs, it appears transparent when off, a special OLED panel and a base that houses all the working parts. Despite its futuristic look, it boasts high-end specs like a 120Hz refresh rate and excellent contrast ratio. While it might not be for everyone, it's a glimpse into what TVs could become.