A report out of China has claimed that Xiaomi is planning on adding more transparent products to its range, with a 27-inch Mi Display monitor that utilizes an OLED panel from Samsung possibly being the next device in line. The Chinese OEM just recently launched the transparent 55-inch Mi TV Lux.
https://www.notebookcheck.net/Xiaomi-Mi-Display-monitor-with-27-inch-transparent-OLED-from-Samsung-supposedly-in-the-works.492491.0.html