USB Laser Presentation Remote Features • Intuitive controls and red laser pointer make presentations a snap • The 2.4 GHz wireless allows you to enjoy the freedom to move around the room and mingle with your audience for greater impact. • No software needed just plug the receiver into a USB port and you're ready to go • Buttons are easy to find by touch. And the smooth contours feel great in your hand • The Battery Indicator lets you know how much power is available at a glance
