2pcs 8K HDMI 2.1 Cables - 6FT. 8K HDMI v2.1 Cables. Latest Version 8K HDMI Cable. 4X clear compared with 1080p. HDMI 2.1 technology is backwards compatible with HDMI 2.0b/2.0a/2.0/1.4/1.3/1.2/1.1. hdmi earc cable.
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