CHLIANKJ 8k HDMI Ultra High Speed 48 Gbps HDMI 7680x4320p UHD HDR eARC 3D Ethernet ARC Supported Dynamic Dolby Smart PS4 2.1 Cable, Cable, 8K@60Hz

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. 【8K Rapid Transmission】: The HDMI 2.1 bandwidth is increased to 48Gbps, and supports variable refresh rate (VRR) for the display and GPU to change the frame rate synchronously, solving the problem of screen stuttering and tearing, making the game smoother. Enjoy unparalleled picture quality, clear and accurate sound, and unbuffered Ethernet connectivity with this 8k HDMI cable. 【Supports eARC and Dynamic HDR】: eARC is a new feature of HDMI 2.1 designed to provide the highest audio resolution, providing high-resolution audio for cinematic audio-visual enjoyment. Dynamic HDR fine-tune brightness, contrast, and color depth through each frame's metadata, giving you precise control over brightness, contrast, and color depth. Supports enhanced ARC, multi-channel audio. The refresh rate is enhanced to prevent issues such as video lag and stutter, providing a smoother HD transmission experience than 2.0, ensuring the best image quality. 【High Durability】: 24K gold-plated connectors. Built-in tinned copper, aluminum foil and multi-layer shielding to prevent external signal interference. Using high quality PVC sheath and nylon braid, it can effectively reduce friction and damage, and is durable. 【Wide Compatibility】: HDMI2.1 cable supports backward compatibility with HDMI2.0b / 2.0a / 2.0 / 1.4 / 1.3 / 1.2 / 1.1, widely used HDMI interface for TVs and monitors and computers, Smart TV, Blu-ray players, Fire TV, Roku Ultra, PS4, PS3, Xbox One/360, Wii U, Laptops, AV amplifiers, game consoles and other equipment connections can better meet the needs of home theater, large screen games, and conference projection scenes. [Quality Assurance]: This product comes with a 12-month lifetime warranty, and if you are dissatisfied with the product, we will provide a free replacement or refund. Please feel free to contact us. We will try our best to solve the problem for you. 48Gbps ultra-high speed HDMI 2.1 increases the maximum signal bandwidth from 18 Gbps (HDMI 2.0) to 48 Gbps. This is 2.5 times faster than HDMI2.0. HDMI2.1 cable provides 8K @ 60Hz and 4K @ 120Hz ultra-high quality cable, with stable high bandwidth performance and very low EMI (electromagnetic interference), which can guarantee high-speed signal transmission.  Supports 3D, Dynamic HDR, eARC  Supports 3D video, HDR 4:4 table definition. High resolution images, realistic photos give you an immersive experience. Dynamic HDR is an extension of the current HDR10 that allows you to view every moment of your video with ideal depth, detail, brightness, contrast, and wider color gamut values. Enjoy the full HD experience. Enhanced Audio Return Channel (eARC) greatly simplifies connectivity and supports cutting-edge audio formats and the highest audio quality. The highest audio resolution, holographic stereo surround sound, allows you to enjoy a three-dimensional presence. Smooth, uninterrupted picture Variable refresh rate (VRR) with screen display provides the best gaming experience. High pixels, high sound quality 8K ultra-high definition HDMI, 7680 x 4320 ultra-high definition resolution, the image is delicate and vivid.  Supports 3D and Dolby audio-visual, ultra-high pixels and high sound quality, giving you a visual feast like never before. Extremely Durable Made of 24K gold-plated connectors, corrosion resistant and aging resistant. Triple shielding effectively prevents EMI interference and ensures more stable signal transmission.  Nylon woven mesh can reduce wear and extend the service life of the cable. High quality zinc alloy shell and woven jacket can withstand external impact and is durable. Compatible Models Applicable to all devices with HDMI 2.1 / 2.0 / 1.4 interface/port: PlayStation 5 / PS5 / PS4 / PS3 / PS4 Pro Fire TV, HDTV, 8K TV, 4K TV XBOX 360 / XBOX One Computer Monitor PC

/ Mac / Raspberry Pi / Projector DVB Receiver / AV Receiver / TV Receiver Full HD / Ultra HDTV 3D Blu-ray DVD.