𝗔𝗦𝗧𝗢𝗡𝗜𝗦𝗛𝗜𝗡𝗚 𝗣𝗜𝗖𝗧𝗨𝗥𝗘 𝗤𝗨𝗔𝗟𝗜𝗧𝗬: Pacroban HyperFast 4K HDMI 2.1 cable is the latest HDMI cable that supports a wide range of high video resolutions and refresh rates, including 8K 120Hz, 4K 144Hz, and up to 8K. 4K120hz HDMI cable do not interfere with nearby wireless devices. Bare copper conductors, Individual wire insulation, Foil shielding. 𝗲𝗔𝗥𝗖 𝗦𝗜𝗠𝗣𝗟𝗜𝗙𝗜𝗘𝗦 𝗖𝗢𝗡𝗡𝗘𝗖𝗧𝗜𝗩𝗜𝗧𝗬: provides greater ease of use, HDMI cable will ensures full compatibility between audio devices and upcoming HDMI 2.1 products. We made sure this Ultra High Speed 48Gbps HDMI cable is backwards compatible with earlier versions of the HDMI Specification and can be used with existing HDMI devices as well. 𝗛𝗬𝗣𝗘𝗥𝗙𝗔𝗦𝗧 𝗧𝗥𝗜𝗢 𝗜𝗦 𝗔 𝗚𝗔𝗠𝗘 𝗖𝗛𝗔𝗡𝗚𝗘𝗥: The Hyperfast HDMI Cable supports the 48G bandwidth for uncompressed 8K 60hz and/or 4K 120Hz feature support. The short hdmi cable also features very low EMI emissions. 2.1 hdmi cable can also achieve a super-smooth picture. 𝗠𝗢𝗦𝗧 𝗖𝗢𝗠𝗣𝗔𝗧𝗜𝗕𝗟𝗘 𝗛𝗗𝗠𝗜 𝗖𝗔𝗕𝗟𝗘:can be run 4K HDR YUV422 on 5s at 4K HDR, RGB at 60FPS and 4K HDR YUV422 at 120FPS without experiencing any issues, e.g., handshaking. 𝗟𝗜𝗙𝗘𝗧𝗜𝗠𝗘 𝗪𝗔𝗥𝗥𝗔𝗡𝗧𝗬: on future proof Hyper Fast cable. If something goes wrong anytime, we replace it for free. Pacroban known on its own great customer service and last longer products. Please contact the seller directly for any issues. HYPERFAST TRIO HDMI CABLE 2.1:Our HDMI cables are 4K compatible and can run 4k resolutions at 144hz. Ideal for your 4k TV, computers, Blu-ray players, etc., 144hz HDMI cable supports multi-channel audio, Audio return, Ethernet channel. The outer sleeve provides a durable and tough exterior to protect the lead from damage/wear and tear, Suitable for all types of HD equipment. PERFECT USES:HDMI Cable 4K 3ft, 6ft, 10ft (3 Pack), Ultra High-Speed 48Gbps HDMI 2.1 Cord Nylon (this eARC HDMI cable is PVC not nylon, instead you can write “Soft CL3 Rated jacket is flexible and fire-resistant”) 8K 60Hz 4K120Hz 144Hz 8K HDR10+ eARC 4:4:4 RGB HDR 12-bit color Xbox PS4 PS5 TV Fire TV. PERFECT HYPERFAST CABLE:HDMI 2.1 cable increases the maximum uncompressed bandwidth that can handle up to 48Gbps and is CL3 rated (3ft, 6ft & 10ft cables). The flexible PVC cords provide ease of use and are CL3 rated cable jackets safe for in-wall installation. You will be pleased to know that Pacroban is an ethical brand and offers excellent customer support even years after the initial purchase.