HDMI 2.1 Cable,3M/9.9Feet OM4 Fiber Optic 8K HDMI Cable 48Gbps Ultra High Speed Single Crystal Copper Support 8K@60Hz HDR eARC,HDCP 2.2 German Silicon Line Chips for PS5,RTX3090(9.9 Feet)

OM4 Fiber+Single Crystal Copper Fiber: Equipped with Chips from the German Silicon Line, it is the future direction of wire by achieving greater bandwidth and faster speed, less signal attenuation, better interference immunity, longer service life and higher carrying capacity than traditional copper cores, while being thinner and lighter. It is the best choice for pre-built hdmi 2.1 cables for home renovation, reducing the cost of changing cables due to future demand increases.
Enhanced Gaming Experience: Compared to 4K HDMI Cable, Fiber Optic 8K HDMI Cable adds an enhanced audio return channel (eARC), provides high-definition audio, and the highest audio quality. These HDMI 8K Cables support High-bandwidth Digital Content Protection(HDCP 2.2 ), Auto Low Latency Mode (ALLM), Quick Frame Transport (QFT), and Quick Media Switching (QMS), which ensure cinema-quality graphics, smooth play, real-time interactive virtual reality for a superior gaming experience.
Excellent ConstRustion: Long HDMI 2.1 cable with 24K Gold-Plated connectors and Zinc Alloy one-piece Shell. The cord contains four strands of Optical Fiber Glass inside an insulated casing. Designed for long-distances while maintaining high data transfer speed, Unrestricted transmission, for in-wall installation
[Ultra High Performance Material]Please note: the difference between the input source and the display output port when using it! Don't insert them backwards! The outer coating material used is the most durable and corrosion-resistant material, steel wire plus Kevlar + high elasticity TPU combination used to make your line strong and durable!

Certified HDMI 2.1 Cable, OM4 Fiber Optic 8K HDMI Cable 48Gbps Ultra High Speed Single Crystal Copper Support 8K@60Hz HDR eARC, HDCP 2.2 German Silicon Line Chips For PS5, RTX3090