4K HDMI Cable Ultra HD 18Gbps 3D Dolby 7.1 ARC HDCP 2.2-TESmart
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Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, PC, Soundbar : Electronics