4 Ports VGA KVM Switch

This 4 port KVM switch with audio and microphone support allows you to manage and use 4 computers with just one keyboard, mouse, and monitor with the push of a button. It does not require a separate power supply in order to function; power is supplied through the USB connection on the included VGA cables (VGA and USB cable are 2 in 1, please plug the VGA with USB head to PC).

3x USB 2.0 Ports & LEDs Indicator

This KVM supports most kinds of Digital Visual Recorder (DVR), wired or wireless mice and keyboards, and most USB2.0 devices, including USB printers and U-Disk. Also supported are USB Hubs to expand available USB ports. LEDs indicate which channel is selected.

HD Video and Audio Output

Maximum supported resolution is 2048x1536. This KVM supports DDC and Automatic Identification with Mic/Audio plugs.

Universal Compatibility and Sturdy Construction

This product supports Windows, macOS, UNIX, Linux, and DOS. Because of its compact size and sturdy metal construction, this device is ideal for use in all business and home environments.