Best Buy: Logitech R500 Presentation Remote Black 910-005333
Manual Logitech R500 Laser Presenter (page 2 of 4) (English)
Amazon.com: Logitech R500s Laser Presentation Remote Clicker with Dual Connectivity Bluetooth or USB for Powerpoint, Keynote, Google Slides, Wireless Presenter - Black (Class 1 Laser) : Electronics
User manual Logitech R500 (English - 4 pages)
Logitech R500 Quick Review - YouTube
R500 LASER PRESENTATION REMOTE
Best Buy: Logitech R500 Presentation Remote Black 910-005333
Amazon.com: Logitech R500s Laser Presentation Remote Clicker with Dual Connectivity Bluetooth or USB for Powerpoint, Keynote, Google Slides, Wireless Presenter - Black (Class 1 Laser) : Electronics