The laser presenter in cylinder shape is a perfect tool for delivering your presentation or speech in schools or offices. It comes with both laser pointer and slide changer functions. These functions allow you to move smoothly on the screen and communicate in precise detail. It is portable, easy-to-use and definitely a must-have item for your presentations.

• Receiver can be built-in with a USB flash drive.
• Memory capacity ranges from 64MB to 4GB.