Logitech R500S Laser Presentation Remote with Dual Connectivity Bluetooth or USB 20m Range Red Laser Pointer for PowerPoint Keynote Mid GreyLogitech R500S Laser Presentation Remote with Dual Connectivity Bluetooth or USB 20m Range Red Laser Pointer for PowerPoint Keynote Google Slides Mid Grey SYSTEM REQUIREMENTS Logitech Proprietary Receiver Available USB port required Windows 10,11 or later macOS X 10. 12 or later Chrome OS Linux 2. 6+ Bluetooth connection Bluetooth Required Windows 10,11 or later macOS X 10. 12 or later iOS 8 or later Android 5. 0 or later Internet connection for