مؤشر لاسلكي عالمي بديهي، بروميت بروبوينتر

Optimum slideshow control with next slide, previous slide, slideshow start/pause and return to desktop buttons. Built-in Laser Pointer to best highlight key points in your presentations. Well-placed touch-keys put all the controls you need right at your fingertips. Just pop in the two AAA Batteries provided along with the package and plug the USB Nano Receiver into your laptop or desktop.