Sharp Remote IR Receiver

This Sharp remote IR receiver is compatible with Sharp XR20, XR10, PG-A20X, PG-MB60 and PG-B10 projectors. The receiver connects to the computer with the USB cable. Now the "Back" and "Forward" buttons on the remote control will emulate the Page Up and Page Down keys on your computer keyboard. This allows you to remotely navigate presentation programs such as PowerPoint.