Communicator remote is designed to put the power of slide control in the hand of the presenter. Launch presentation with the single touch of a button. Use the forward icon to advance slides and the reverse icon to go back to the previous slide. The Hide button will give a blank screen when need the room to focus on. The Escape button enables to end presentation with grace. Small enough to fit in pocket, the presentation remote should accompany to every meeting you attend. VersaPoint communicator remote also has the ability to be programmed to one of 64 different addresses. This allows up to 64 remotes to be used within 30ft of other remotes, without interference. Since VersaPoint communicator is fully compatible with Microsoft Windows 98, 98SE, ME, 2000 and XP, there is no additional software to install. Making a stellar presentation has never been so easy. Just plug in the USB receiver and within seconds are ready to start giving interactive presentations.