Copper core of the cable wire, high quality and reliable in use, long service time. 8K Transmission restore super, clear picture quality, clear display of every detail. Support 3D visual effect, super clear 3D visual effect connected to the large screen to watch movies, make the picture lifelike. Easily connected to large screen projector, computer connected to TV/projector, sharing pictures and presentations. Displayport, type? c of the interface, with the cable length of 1m / 3.3 ft.