Wireless connection via Bluetooth or USB receiver (up to 20 m).
Safe, red laser pointer (class 1).
Comfortable design with non-slip, rubberized surface.
Universal compatibility (Windows, Mac OS, iOS, Android, Linux and leading
leading presentation software).
Intuitive 3-button design that eliminates confusion.
"Logitech Presentation App" for custom key assignments, on-screen timer
and battery status display.