MICSFT : Microsoft® Natural® Keyboard Elite with Intellitype Software
Discover a more relaxed hand position for Windows®-based computing. New users adapt quickly to the split keyboard design. Works with both USB and PS/2 interfaces. Wrist rest lets you type in comfort. Features convenient LED indicators for Caps Lock, Scroll Lock, and Num Lock. For Device Type: USB Computer, PS/2; Wired/Wireless: Wired; Maximum Wireless Range: N/A; Connector/Port: PS/2, USB.