Own what the professionals use to control of their presentations. The Wireless Presenter is designed without a laser pointer so it can be used for presentations in locations where lasers are not allowed. With a 4-button layout, you can easily go forward and back on your PowerPoint® or Keynote® slides, while the other two buttons let you hide your screen and play a slideshow. With a 65-foot range, you can remain in control of your presentation while you roam the room. Intuitive 4-button controls for forward, back, blackout, and play for a slideshow Laser-free design 65-foot wireless range Internal storage for wireless USB receiver so it won’t get lost Plug & Play 2.4GHz USB connection Compatible with Windows 10, 8.1, 8, 7 and Mac OS X