?Switching with Efficiency and Ease? Dual Monitor KVM Switch provides 3 switching options to suit your needs. Whether you prefer using the IR remote, button, or hotkeys, you can easily switch between HDMI sources and manage your devices with ease. Get rid of the hassle of constantly swapping cables between PC, desktop, laptop, monitor, gaming console and streaming device. Experience the convenience and efficiency of multi-device management. ?Multi-System Compatibility?KVM switch 2 computers 2 monitors supports various operating systems including Unix, Windows, Debian, Ubuntu, Fedora, Mac OS X, Raspbian, Ubuntu for Raspberry Pi and other Linux basic systems, making it a versatile selector for multiple devices to be used flexibly with different OS without the need for additional software or drivers. NOTE: Please make sure your laptop is capable of dual monitors before purchg. ?Integrated Microphone and L/R Audio Output?You can listen to audio from one computer while working on the other or scan a document and save it on another computer. Only need to press the front panel keys to operate audio, and your headphones will stay 'active' during the KVM switch and no longer have to stop and restart meetings. ?Ultra HD 4K@60Hz and EDID Emulators?The Resolution is up to 3840x2160(4K) @60hz, 3440x1440@100hz, and downward compatible, Support 3D, HDR10, HDCP2.2, and Dolby Vision delivering more exquisite and authentic video on your screen. With EDID emulators in each input port, your computers always receive the correct display information and prevent display setting changes while switching inputs in display mode 1. Free you from the hassle of constantly adjusting display settings. ?KVM Switch 2 monitors 2 computers? Ideal for accessing 2 desktops or laptops with 2 monitors and 1 set of keyboard mouse. You can easily have a dual monitor setup per system or switch it to a single monitor system showing both systems (one on each monitor) and then easily toggle the keyboard/mouse between the 2 systems. You can also Change Hot Key Combinations , the default is the [Scroll] key, and the [ALT] key can also be selected.Can use a remote controller to switch in 1 second.