For optimal interference protection, the 8K HDMI cable has a unique A.I.S. (anti-interference shielding) design that includes extra sheathing of the copper conductors and multi-layer metal shielding in the connector (refer to image 4). Improved performance: HDR, 7.1 surround sound, ARC, Ethernet data, and UHD-2 resolutions including 8K@60Hz and 4K@120Hz (up to 9.8ft) are all supported by this high-end HDMI cable, which also exceeds the High Speed specification. Unrivaled resilience: CableDirect HDMI cables, in contrast to others, are created in Germany and put through rigorous functionality testing. They have pure copper and gold-plated, break-proof plugs for unmatched longevity and interference-free use. Broad compatibility: Ideal for PCs, laptops, Blu-ray/DVD players, video game consoles such as the PS5 and Xbox, TVs, projectors, monitors, screens, and any other device with an HDMI port.