Remote Laser Pointer-Pt1109

Description:
USB plug-and-play.
No driver required.
System:          WINDOWS98/2000/ME/XP Linux & Mac OS
Control distance:   up to 25m
Working voltage:  3V
Battery:            2*AAA
Wavelength:      650nm
Max output       < 1mw or < 5mw
Radio Frequency technology/433. 92Hz /315Hz
Main Function
1.Laserpointer function;
2. Page up function  
3. Down function
4.built-in flash memory optional(128M,256M,512M,1G)

Place of Origin:	China(Mainland)
Model No. :	PT1109
Payment Terms :	T/T
Price Terms :	FOB