This switch is a 2-port USB cable KVM switch with 2 fixed integrated KVM cables and 1x QuickSwitch button for remote control via an additional Cable Furthermore, the switch has an audio and microphone switching function to use multimedia applications of both PCs. You can access two multimedia computers with a USB keyboard, mouse, screen and speaker/micro set to control, boot up and reboot. On Windows and Mac platforms, the switch provides innovative, easy-to-use KVM switch software - a small Windows/Mac client application to support KVM switching operations such as selecting PCs and programming hot key sequences, auto-scanning, programming auto-scan delay time, independent/simultaneous audio & PC switching, etc. The USB cable KVM switch offers USB 2.0 interface technology for plug & play and plug-in during operation (hot plug). In addition to a mouse or keyboard, other fast USB devices can be connected to the two USB 2.0 ports, e.g. also a USB 2.0 hub. Users benefit from maximum flexibility and ease of use thanks to the compact design in one device. The 1.5 m cable remote control allows you to switch quickly and comfortably without keyboard combination.