8K Long HDMI Fiber Optic Cable 66Feet/20m, 8K@60hz, 4K@120hz, HDMI 2.1 Cable 66FT, 48Gbps Ultra High Speed, Support HDR, eARC, Compatible for PC, HDTV, playstation4, PS5, Xbox Series X, RTX4090/4080 - ecjtu, 8K-B20

• UPC   747558234036
• True 8K, The Ultimate Experience: The optical fiber complies with the HDMI2.1 standard, supports 8K@60HZ, 4K@120HZ, and is backward compatible with 1440P and 1080P resolutions. Supports bandwidth up to 48Gbps and is backward compatible with HDMI2.0/1.4/1.3/1.2/1.1 Wide Compatibility: Compatible with PC, playstation4, PS5, Xbox Series X, Nvidia RTX3090/3080, Roku TV, HDTV, Sony, LG, DVD player The Ultimate Audio-visual Enjoyment: Support HDCP 2.3 protocol, enhanced audio return channel (eARC), dynamic HDR/VRR, Dolby Vision, 3D/DTS/atmos, uncompressed 5.1 and 7.1 audio. Supports RTX40 series graphics cards, RTX30 series graphics cards, and backward compatible with GTX20 series graphics cards and GTX10 series graphics cards Safe and Durable Material: Using the latest smart chip, the high-strength aluminum alloy shell is firmly protected. The service life is greatly extended. The anti-bending design of the cable has also been upgraded, and the signal transmission is faster and more accurate Slim and Flexible: Compared to traditional copper wires, optical fibers are thinner and lighter, making them more convenient and flexible to use. More suitable for confined spaces and through-wall wiring