【8K Fiber Optic HDMI cable】 Fiber Optic hdmi cable built with gold-plated connectors,and top chips to ensure high-speed and flawless signal transmission,supports 8k@60hz 4k@120hz(resolution up to 7680*4320),3D,Dynamic HDR,4:4:4 RGB,HDCP2.2&2.3.and ad, 【High quality & Durable】HDMI 2.1 fiber optic cable Equipped with the most advanced fiber optic technology, it is the future direction of wire by achieving greater bandwidth and faster speed, less signal attenuation, better interference immunity, long, 【Powerful and Wide Compatibility】 8K hdmi cables follow HDMI v2.1 specification,backward compatible with HDMI 2.0b/2.0a/1.4/1.3/1.2/1.1 versions. Support connect Laptop,PS5,PS4,Blu-Ray Player,HDTV,Monitor,Projector, Xbox Series X,Nintendo Switch,Roku, 【Enhanced Gaming Experience】Compared to 4K hdmi cable, 8K Fiber Optic hdmi cable supports 48 Gbps of bandwidth,Transmit audio,video and photos at lightning speed without having to wait for buffering. Plug and play without preinstalling drivers.and al, 【NOTE!!!】This hdmi 2.1 cable is directional since they are Fiber Optic HDMI Cable,and the ends are marked "source" and "display ", Please note that source is the signal source (PC, laptop,ps4/ps5, xbox and Blu-ray player etc) and display is the displ
