8K Fiber Optic HDMI 2.1 Cable 20ft, 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 20ft 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 20 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 ^^
Works on almost all devices: This white hdmi cable 20ft compatible with All HDMI devices like Blu-ray players, Apple TV, Roku, XBox, Nintendo Switch, PC, laptop, monitor, projector etc. The 20 ft optical hdmi cables has directionality. Connect the interface labeled "Source" to the input/source device ((laptop, PC, ps4/ps5, Xbox one, etc. ), and connect the interface labeled "Display" to the display device (such as a monitor, HD TV)