IOGEAR dual view GCS1742 USB KVMP switch brings dual head video functionality to IOGEAR USB KVM switch technology. Two dual-display computers can be accessed and controlled from a single console that consists of a USB keyboard, USB mouse, and two VGA, SVGA, or MultiSync monitors. share USB peripherals with the built-in two USB 2. 0 ports, The GCS1742 allows connected computers to share USB peripherals connected to the USB peripheral ports, such as printers, scanners, portable hard drives, etc. audio feature this 2-Port dual view USB VGA KVMP switch also offers audio 2. 1 support. A single Microphone can provide audio input to each of the computers, and you can enjoy the audio output of each computer on a single set of speakers. this 2-Port KVM also offers a cost effective solution to increase security by allowing users to switch between the Internet connected PC and an Intranet connected PC.