The Kensington Wireless Presenter with Red Laser is engineered to enhance your presentation experience. Featuring a sleek design and intuitive four-button controls, this remote allows you to navigate your PowerPoint or Keynote slides effortlessly. With a wireless range of up to 65 feet, you can engage your audience from anywhere in the room. The built-in red laser pointer ensures that you can highlight key points with precision, while the screen blackout feature allows you to focus your audience's attention. Compatible with various operating systems including Windows, macOS, and Linux, this presenter is a versatile tool for any presenter.