HDMI 9x1 Multiviewer 4K 9 In 1 Out 1080P Screen Multi-Viewer Switch Box W/ IR
10 Ways Viewing Screen: 9X1 Quad MultiView Selector support 10 viewing modes. You could see 9 HDMI input sources screen on one monitor by 10 ways, also can only see only one HDMI input source by full screen.