8K Fiber Optic HDMI Cable 50M HDMI Lead-Ultra High-Speed 48Gbps v2.1 Cord Support 8K@60Hz, 4K@120HZ, 4320p, 4:4:4, HDR10+, HDCP 2.2, 3D, eARC for Roku Box, Home Theater, PS4, PS3, Projector