Certified Fiber Optic HDMI Cable 6.6 ft 8K Long HDMI 2.1 Cable 48Gbps Ultra High Speed HDMI Cord 8K@60Hz 4K@120Hz eARC HDR10 Dolby Vision for PS4/PS5/Xbox Series X/S Home Theater Gaming

Certified 8K
HDMI 2.1 Cable: YilianOptoe HDMI 2.1 Cable Certified by Authorized Testing Center (Forum ATC). It is conforms to the standard HDMI 2.1 version. Backward compatible with HDMI 2.0 / 1.4 / 1.3 / 1.2 / 1.1 versions. Slim & Flexible
HDMI Cable: 8K hdmi cable 6.6 ft support high-speed 48Gbps 8K@60Hz 4K@120Hz Dynamic HDR Dolby Vision eARC HDCP 2.2 & 2.3
3D 4:4: 4 RGB ALLM QFT QMS VRR DSC etc. which is the development direction of future cable.
Long Distance Lossless Transmission: Ultra-HD fiber optic hdmi cable can achieve lossless transmission. The longest transmission distance of up to 300m reach 48Gbps. Withstands over 25 000+ bends greatly extended use life.
One-way Transmission: Long hdmi cable male to male port is a one-directional transmission from the source to display. The SOURCE plug connects video devices such as TV Box PS5 PS4 Blu-ray Players Xbox Series Laptop etc. The DISPLAY plug connects display devices such as TV Displays Projector Moniter etc. So make sure you plug in each end correctly or you will not get a picture from the device.
Excellent Construction: High speed active hdmi cable with 24K Gold-Plated connectors and Zinc Alloy shell. The cord contains four strands of Optical Fiber Glass inside an insulated casing. Designed for long-distances while maintaining high data transfer speed.
For Game Lovers: Compared to 4K hdmi cable 8k hdmi cable adds enhanced audio return channel (eARC) provides high-definition audio and highest audio quality. Our 8K HDMI Cable can achieve a super smooth picture of 4K@120HZ. Its latest game mode supports variable refresh rate maximizes the value of the graphics card and CPU to obtain a smoother and more detailed picture.
Future Cable: The future must be 8K with the development of science and technology the existing 4K can no longer meet our needs. YilianOptoe 8K Ultra high speed optical-electrical hybrid cables uses the most cutting-edge technology stable signal transmission improve picture quality fidelity visual effect.
Pls Note: At last before enjoying 8k show your device should support standard HDMI port it should support HDMI 2.1 both your source and display devices.