🔄 Switch It Up: Control More, Stress Less! No adapters needed—just connect and start using! Experience stunning visuals with a maximum resolution of 2048 * 1536. Enjoy peace of mind with a 1-year warranty and lifetime tech support. Effortlessly switch between 4 computers with a single push button. Works flawlessly with Windows, Linux, and Mac OS. Audio Support 4 Ports HD Resolution The JideTech 4 Port VGA KVM Switch allows you to manage up to four computers using a single USB keyboard, mouse, and VGA monitor, complete with audio and microphone support. Its plug-and-play design ensures easy setup, while high-definition output and broad compatibility make it a versatile choice for any professional workspace.