Laser Pointer Presenter USB 2.0 Red Laser - red laser pointer, page up page down buttons, USB 2.0 connection, plug & play. 2 x AAA batteries for up to 10 hours use. Operational distance of 15m more details
Laser Pointer Presenter USB 2.0 Red Laser - red laser pointer, page up page down buttons, USB 2.0 connection, plug & play. 2 x AAA batteries for up to 10 hours use. Operational distance of 15m