It's a wireless presenter as a remote controller, a laser pointer and portable storage device. It is tailored as a convenient handy-tool for presentations, teaching, meetings, speeches, training. It consists of two parts: transmitter and USB receiver.

Features:
*The remote controller allows you to move powerpoint forward or backward and a laser pointer for teaching, presentation.
*Plug the receiver into the USB port on your PC. The system will automatically search for the new hardware and complete the setup.
*2.4 G RF transmission technology and up to 15 meters IR transmission distance.
*USB receiver is plug and play, no need to drive.
*It's compatible with operating system like Windows98/2000/2003/Me/xp/Linus &for Macos.

Specification:
Technology: 2.4 G RF transmission technology
IR transmission distance: up to 15 meters
Battery: 1 * AAA battery(not include)
Operating System: Windows98/2000/2003/Me/xp/Linus &for Macos
Item size: 13 * 1.7 * 1.5cm / 5.12 * 0.67 * 0.59in
Item weight: 19g / 0.68oz
Package size: 15 * 7.7 * 3.8cm / 5.90 * 3.03 * 1.50in
Package weight: 104g / 3.66oz

Package List:
1 * Wireless Laser RF Pointer
1 * USB Receiver
1 * User Manual