HDMI KVM Switch 4 Ports 4K@30Hz, HDMI Multi-viewer 4x1 Switch for 4 Computers 1 Monitor, 4 in 1 Out HDMI Quad Seamless Switch, HDMI KVM Switcher with Hotkey Switch Button Switch and IR Remote

[HDMI 4x1 Multi-viewer] The Switch supports 4 HDMI input sources to a single display, allowing you to view single source, 2 sources or all 4 sources at the same time on the screen. It is perfect for hooking up 4 desktops or laptops with just 1 set of keyboard, mouse and 1 monitor for home and office setup, gaming consoles and streaming devices.

[Ultra HD 4K@30Hz KVM Switch] Support max resolution up to 4K@30Hz, making display more exquisite and realistic, color more bright and moving. Of course, it downward compatible with lower resolutions, 3840x2160@30Hz, 1080P, 3D, 1080I, 720P, 576P.

[Multiple Switching Methods] offer 4 switching methods to suit your needs. Whether you prefer to switch using the IR remote (without batteries), buttons, hotkeys, or mouse, you can easily switch in seconds between HDMI sources and manage your devices with ease.

[Wide OS Compatibility] Our HDMI KVM switch support various operating systems such as Windows, Linux, Mac, Unix, Ubuntu, Raspberry etc..