The Numonics IntelliSlate Portable Presenter lets you access your computer from anywhere in the office or conference room. This wireless pen tablet communicates with your PC or Mac through an RF wireless interface – simply plug the USB cable into any available USB port. Touch the softkeys along the top of the tablet with your cordless pen to surf the web, highlight visual aids and access various presentation tools. Includes Virtual Whiteboard Software, so you can use your standard or interactive markerboard to capture written notes. Connect up to 50 units to one computer.