Highwings 50 ft 8K HDMI Cable Fiber Optic In-Wall CL3 Rated, HDMI 2.1Amazon Price: $45FEATURES- Supports 8K resolution with HDMI 2.1 and backward compatible with 2.0/1.4/1.2/1.1- Enhanced Audio Return Channel (eARC) and Variable Refresh Rate (VRR) for smooth gaming- Slim, durable fiber optic construction reduces signal loss and interference- In-wall CL3 rated for safe and reliable home installation- Unidirectional cable with clearly marked SOURCE and DISPLAY ends for proper connectionIDEAL FOR- Connecting gaming consoles like Xbox Series X and high-end PCs with RTX 3080/3090- Home theater setups with 4K UHD TVs, projectors, and A/V receivers- Long-distance HDMI runs up to 50 feet with minimal signal degradation- Home renovation projects requiring future-proof HDMI cabling- Users needing high-bitrate audio support including DTS Master, DTS:X, and eARCINCLUDES- 1x Highwings 50 ft 8K HDMI Fiber Optic Cable (unidirectional, SOURCE to DISPLAY)