Logitech R400 Laser Presentation Remote Pointer.

Logitech R400 Wireless Laser Presenter Overview The Logitech R400 is a wireless presentation remote designed for presenters, teachers, and business professionals to control slideshow software (like PowerPoint) from a distance while highlighting key points with a built-in laser pointer. Key Features Wireless Control Uses 2.4 GHz RF wireless technology for reliable connectivity. Operating range: Up to approximately 15 m (50 ft), giving flexibility to move around while presenting. Comes with a plug-and-play USB receiver — no software installation required.