Product description
Technology: radio frequency
Function: red laser pointer, page up/down, slide play and blankscreen, on/off switch on side
Size: 115x37x27mm
Control distance: 15m
Laser distance: up to 200m
Laser wavelength: 650nm
Laser output: <1 or 5mW
Material: plastic
Battery: AAA x 2 pieces
USB plug-and-play, no driver required
Operating system: Microsoft Windows 98, Se, Me, 2000, XP, MacOS, Linux and Vista