4K 120Hz HDMI Switch, 8K 60Hz HDMI 2.1 Bi-Directional 2-in-1/1-in-2 Switcher Splitter, Aluminum HDMI Selector 48Gbps High Resolution Switch Capable...

[8K@60Hz & 4K@120Hz HDMI Switch]: HDMI 2.1 Certified, supports HDR10+, Dolby Vision, and Dynamic HDR for vibrant colors and deep contrast, plus VRR and ALLM to eliminate screen tearing and lag, delivering ultra-high resolutions up to 8K@60Hz and 4K@120Hz with 48Gbps bandwidthideal for next-gen gaming (PS5, Xbox Series X) and immersive 8K streaming [Choose Right HDMI Cable]: The final display quality (frame rate & stability) is critically dependent on the cables. For optimal 8K 60Hz or 4K@120Hz performance, we recommend using 8K HDMI cables 1 meter in length with 28AWG thickness to ensure signal integrity. Lower resolutions(1080P) remain compatible with standard HDMI cables (HDMI cable is NOT included in this package) [4K/8K Needs Right Power Cable]: This HDMI Switch draws its basic power directly from the HDMI connection for daily use. For stable 4K/8K output, connect the included USB A to C cable to provide extra power under heavy loads.