HDMI 2.1 8K 60HZ HD Active Optical Cable Computer Screen Conversion Line, Cable Length: 20m

1. Using 4-core optical fiber transmission, TMDS signals avoid high-frequency interference performance to achieve stable lossless transmission 2. Wire material: optical fiber 3. Gold-plated interface does not rust, plug-resistant 5. High-speed transmission, lossless HD 6. A variety of line lengths are available 7. Support 8K/60Hz HD resolution, Enjoy 8K HD vision experience