August LP205 USB PowerPoint Remote Control Presentation Clicker RF 2.4GHz Wireless Presenter with Laser Pointer Pen for Teaching - AliExpress Consumer Electronics
Wireless Presenter Remote, 2.4GHz Wireless USB Presenter PowerPoint Remote PPT Clicker for Presentation,Wireless Remote Control Laser Pointer Red Laser Pointers Pen - Walmart.com
Logitech R400 Wireless Presenter Remote Control
Presenter View in PowerPoint | CustomGuide
Amazon.com : Presentation Clicker Wireless Presenter Remote Clicker for PowerPoint Presentation Remote, RF 2.4GHz USB Presentation Clicker PPT PowerPoint Clicker for Mac, Keynote, Computer, Laptop : Office Products