Wireless USB Power Point Presenter Rc Laser Pointer

Wireless USB Power Point Presenter RC Laser Pointer Laser pointer&page up/pagedown function USB plug.No driver requested. Control distance:over 15m System:Window 98/2000/ME/XP/Linux& OS Itsupports word,excel.powerpoint,ACDSee,website,acrobat reader etc. Utilization of the latest crystal technology and optics creates this high quality;pen-sized laser pointer.It emits an intense,brilliant laser beam and has a range up to 1000 meters,Use your Laser Pointer to aim at any desired targets on projection screens,video monitors,presentation graphics,and any opaque as far as several hundred meters Perfect for teachers,students,engineers,doctors,managers and more. It is more convenience that use laser point to the target insteat of hands. Use your laster pointer to point at any desired targets on projection screens,video monitors,and presentation graphics. Lightweight and handy design,it is very convenient to put in bagsor pockets. Simply push the button then you can see the striking green beam of light shoot forth shoot it can point at any targets, such as photos, blackboard, video(please donot point people) Clearly visible in the dark. works with 3 AAA battery (not include). Body material: Metal