The item listed is a Bi-direction HDMI Switch.A Bidirectional HDMI Switcher allows you to selected a video source from the the connected 2 HDMI sources and send it to a single display. It also allows user to connected a single video source to 2 connected HD displays and assign one of the connected displays to be working(Note!! only 1 display can be working each time). IMPORTANT NOTE 2 options 1)There are 2 options one is HDMI 2.0 4K 60Hz and one is 8K@60Hz HDMI 2.1. 2)Pls check features&specifications carefully before your order.
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