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Targus Green Laser Presenter 2 AAA Batteries Included (AMP21USZ)
Green laser to points out details during any presentation RF 24GHz cordless technology with 50-foot range
Compatible with PC Windows 8 7 Vista XP Mac OS X v108 Mac OS X v107
A hidden compartment or dock that conveniently stores your USB receiver along with your presenter to keep you on point when you reach your destination
Compatible with Windows Laptops Netbooks and Desktop computers
2 AAA batteries included