Abstract : ATEC switch interface allows connection up to 5 switches to a USB port. In addition to the usual settings found on the other devices, the ATEC switch interface adds a setting for mouse control. The user can use 5 switches to move the mouse up, down, left, right and click. Six selectable rows of settings provide flexibility to emulate everything from a single-click to a return. Includes core keystrokes commonly used by software for switch access. Retains settings when computer is turned off or interface is unplugged from computer. Compatible will all operating systems and devices with USB connection. No special software or drivers needed. Foster development in the areas of: Switch skills, Access to computers, Cause and effect, Switch timing & Choice making skills Packing List : 1-Switch interface 1-USB Cord.