Kensington Wireless USB Presentation Clicker with Red Laser Pointer Present with Confidence Featuring a four button layout, you can easily go forward and back on your PowerPoint or Keynote slides, while the other two buttons offer a screen blackout option and a red laser pointer. The wireless 2.4 GHz receiver stores conveniently inside the remote and since it’s ideally paired, you don’t have to worry about device interference.
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