2-Port KVM switch with VGA, USB mouse and keyboard connections Device monitoring with Auto-Scan and audible feedback High quality 2048 x 1536 resolution for a crisp display Supports most operating systems and advanced mouse designs Control two computers with one set of console controls Listen to music from one computer while working on another Bus powered - No external power adapter required All required cabling included No CD installation required NDAA compliant (U.S. and Canada only)