Best 4K HDMI Quad Multiviewer 4x1 for Gaming

This Quad multi viewer supports 4 HDMI input sources to a UHD TV or display with real-time fast seamless switching up to 4K@30Hz.
Compatible with gaming consoles such as PlayStation, Xbox one, Nintendo, Roku, DVD, blue ray, players Amazon fire TV, cable TV, Chromecast and so many other HDMI devices
Link: www.amazon.com/dp/B0CSKBL4ZQ?...