Clever Wireless Presenter Remote Control C748 Presentation Wireless Presenter with Red Laser Pointer, Compatible With Mac and PC, Ideal Presenter for PowerPoint Presentations or Power Point Slide Mac, Android, Windows 8.1 And Lowers CompatibleIntuitive touch-keys for easy slideshow control, Bright red laser pointer-easy to see against most backgroundsUp to 50-foot wireless range for freedom to move around the room2.4 GHz wireless USB receiver for plug-and-play simplicity with any computerBuilt-in docking bay stores receiver for easy pack up and portability USB receiver is cleverly stored within the handle of the device to ensure that it's not lost while not in use