The Postta Ultra HDMI 2.0V Cable with Ethernet is a high-speed HDMI interconnect designed for modern AV systems requiring 4K resolution, 3D capability and integrated Ethernet and audio return channel (ARC) functionality. The cable supports HDMI 2.0 features and is suitable for connecting devices such as 4K televisions, Blu-ray players, game consoles, streaming boxes, and AV receivers. It uses quality materials and a design aimed at minimizing signal loss while delivering robust connectivity for high-bandwidth digital video and audio.