4 Port HDMI KVM Switch for 4 Computers 1 Monitor, 4 in 1 Out HDMI KVM Switches Support UHD 4K@30HZ with 3 USB 2.0 Port to Share Keyboard Mouse Printer, with Remote Control&Button Switch, Support EDID

[HDMI KVM Switch 4 computers] The kvm switch allows you to effortlessly control 4 computers with just one set of keyboard and mouse and share on 1 monitor. With this switch, you can switch between 4 computers at will, improving your work efficiency.
[2 Switching Modes] Not only support switching by traditional button switch on the panel, but also the external control keypad, You can easily and freely switch between the 4 computers via either switch methods for added switcing convenience.
[3 USB 2.0 Ports] equiped with 3 standard USB 2.0 ports, which can recongnized keyboard, mouse, printer and other usb devices. Backward compatible with USB 1.1, USB 1.0.
[HD 4K@30Hz] Support video resolution max up to 4K@30HZ and can display the real, clear and delicate image to you, which will let you experience detailed visuals and enhance your visual enjoyment to the fullest.
[Widely Compatibility] Compatible with Windows11/10/7, Unix, Fedora, Mac OS X, Linux etc. with adaptive EDID function.