Laser Pen with Controller(LP-002)

3The top button is a conventional laser pointer.

2To change slides up or down-point the laser controller at the receiver and use the black arrow keys effective operating distance is up to 10~15m.

1Plug  the receiver into the USB port on your PC.(If you are going to use this slide changer to control your computer remotely or in some certain range that the transmitter can not directly point into the receiver,a USB extension cable is highly suggested to use.)

Instauctions for use:

1USB Pen Drive with Laser Pointer and PC Remote Control
2Laser pointer function
3Page up / down function
4Turn off screen function
5To play by hot key function
6USB Flash Drive Function
7OS: Windows 98 / 2000 / ME / XP system, for Word, Excel, PowerPoint, Website, 
8Acrobat Reader files.
9Control distance: over 15m.
10Fixed focus, dot shape facula, continuous output and working time over 5,700 
hours
11Appearance color: black or OEM color.
12With Metal Shell

Full Specification:

1,USB Pen Drive with Laser Pointer and PC Remote Control
2,Laser pointer function
3,Page up / down function