Manufacturer Ugreen Group Limited. It’s backward compatible & supports HDMI 2.1/2.0/1.4, HDCP2.3/2.2/1.4. Bi-Directional HDMI Splitter: UGREEN HDMI switch connects 2 HDMI sources to 1 HDMI display. You can press the HDMI splitter button to choose which HDMI display you need.
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