BzLine [Rechargeable] Presentation Clicker and Laser Pointer | Slide Advancer for Powerpoint, Google Slides | Long Range, USB & USB-C | Compatible with Mac/Windows | Volume Control - Built-in Battery Camera Photo & Video the SR42UBEXPNDNR3 is compatible with

the SR42UBEXPNDNR3 is compatible with Tripp Lite's extensive range of rackmount accessories

Speaker Amplification Type ‎Active

Adjustable height from 3

or metal studs

BzLine [Rechargeable] Presentation Clicker and Laser Pointer | Slide Advancer for Powerpoint, Google Slides | Long Range, USB & USB-C | Compatible with Mac/Windows | Volume Control - Built-in Battery Camera Photo & Video the SR42UBEXPNDNR3 is compatible withVOLUME CONTROL : You can control the volume of your laptop with this clicker. You can also switch between windows. There is a page turning mode too for certain applications. WIRELESS LASER POINTER : Use as a laser pointer from a long distance. Bright Red light, helps you point at stuff on the screen while you present. It has great performance and is very portable. PRESENTATION MODE : Works with PowerPoint and Google Slides, Apple Keynote and many more