OLED transparent splicing screen-55-inch 2X2 vertical splicing is completed by splicing a 55 inch transparent OLED screen, which can display a larger transparent screen area and meet the needs of use. OLED transparent screen is a service window that breaks through boundaries, maintains spatial openness, attracts viewers' attention, enhances brand image, and is widely used in various corporate exhibitions, new retail, naked eye 3D, real estate marketing, etc. Crossing the boundary between hyper virtual and reality, integrating the in screen and out of screen elements, helping you enjoy a smooth, dynamic, and transparent viewing experience.