8K Fiber Optic HDMI 2.1 Cable 6ft, High Speed Fiber HDMI Cord 48Gbps, Long Active HDMI Cable, 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for PC, Monitor, PS5, PS4, Xbox, HDTV

["8K Fiber HDMI 2.1 Cable : Optical hdmi cable 6ft supports High-speed 48Gbps, 8K@60Hz, 4K@120Hz, 2K@240Hz, Dynamic HDR, Dolby Vision, eARC, HDCP 2.2&2.3, 3D, 32 Audio Channels, 4:4:4 RGB, ALLM, QFT, QMS, VRR, DSC etc. Backward compatible with version 2.0 / 1.4 / 1.2 / 1.1, Unlock 7680x4320 resolution with 12-bit color depth","Superior Gaming Experience: Compared to 4K HDMI cables, 8K HDMI cables feature an enhanced Audio Return Channel (eARC) for transmitting high-definition audio and delivering the highest sound quality. They also support Variable Refresh Rate (VRR) technology, effectively eliminating screen freezing and tearing for a smoother gaming experience","Robust and Reliable : Long hdmi cable 6 ft 24K Gold-plated connectors and aluminum shell provide better connect and heat dissipation. Our HDMI cord is with multi-layer shielded and thick copper wires, effectively protecting against interference and ensuring more stable signal transmission. Nylon braided prevent tearing and withstands up to 20,000 times break tests, you can trust this hdmi cable to withstand the test of time","Fiber Optic HDMI Cable: Fiber optic hdmi cable can achieve lossless transmission, the longest transmission distance of up to 300m. less signal attenuation, better interference immunity, and 10x longer lifespan than copper cables. Ideal for in-wall installations and home renovation","Unidirectional Transmission：The optical fiber hdmi cable is uni-directional transmission, the plugs at each end are marked \"SOURCE\" and \"DISPLAY\". The \"SOURCE\" plug is the signal source such as laptop, PC, ps4/ps5, xbox and Blu-ray player etc, the \"DISPLAY\" plug is the display end devices such as TV, Displays, Projector, Moniter etc.Please make sure you plug in each end correctly, you will not get signal from the device"]