It is very useful for teaching, meeting assorted PC & slide. It is wireless remote control to show the files through computer.
It has two main functions. One is laser pointer function and the other is page up or down function.
Features：
USB plug-and-play. No driver required.
System: WINDOWS98/2000/ME/XP Linux & Mac OS
Radio Frequency technology/433.92Hz
Control distance: up to 25m
Working voltage: 3V
Sleep current: 1uA
Wavelength: 650nm
Max output: < 1mW or < 5Mw
Product size: 12.1x2.5x1.45cm
Battery: 2 x AAA
This product was added to our catalog on Thursday 26 June, 2008.
