Dikuolink 8K HDMI 2.1 Fiber Optic Cable 50FT Long 4K 120Hz 8K 60Hz Ultra High Speed 48Gbps HDR HDCP2.3, Slim Flexible for RTX3080/3090, Game, Xbox Series X, PS4/5, LG C9/CX, Samsung Q90T, TCL, Sony - DKL8KPRO21_15

• UPC   746555851895
• Supports 4K@120Hz and 8K@60Hz: Dikuolink 8K Optical Fiber HDMI 2.1 Cable provides high-resolution video output to support a sharper, more detailed image presentation. 4K resolution allows for smooth display at a refresh rate of 120 frames per second, while 8K resolution delivers a stunning picture at a refresh rate of 60 frames per second. (Please ensure your device supports 8K resolution before use.) Fibre Optic Material and Superb Signal Transmission: Dikuolink HDMI 2.1 Cable is made of fiber optic material than ordinary copper HDMI cable is more resistant to electromagnetic interference, signal transmission is more powerful and durable, no signal booster, no longer afraid of signal loss. Longer fibre Hdmi cables of 50 to 100 feet are available for longer distance home wiring, corporate meetings and will not reduce clarity or smoothness. 48Gbps & Multifunctional: The 8K fiber HDMI 2.1 cable features a bandwidth of 48Gbps, allowing for the transmission of more content per second, achieving high frame rates. 8K HDMI Cable supports dynamic HDR10, ALLM, QFT, QMS, VRR, BT.2020, 4:4:4 RGB, and HDCP 2.2/2.3 functionalities. Compatible with RTX 3080/3090, Xbox Series X, PS4/5, LG C9/CX, Samsung Q90T, TCL, Sony, it brings users an unparalleled experience. Unidirectional Transmission: Optical HDMI cables are one-way transmission, the plugs at each end are marked [SOURCE/DISPLAY]. Source is the signal source (laptop, PC, ps4/ps5, Xbox and Blu-ray player etc.) and display is the display end (monitor, TV, projector etc.). So the correct connection is required to get the image from the device. 5-Year Warranty: If the HDMI cable fails within 5 years, you can get a full refund or free replacement. Please feel free to contact us through Amazon.