This is a great tool for PowerPoint presentations, with it, you don’t need to stand beside your computer or have an additional person click the slide for you
It contains two parts: Transmitter and USB receiver.
*100% Brand New and High Quality.
*Type: Laser pointer.
*Control distance: Up to 15m.
*Red laser beam.
*Power output <1mW.
*Receiver interface: USB2.0.
*USB plug. No driver required.
-WINDOWS98/2000/ME/XP/Win7 or above
-Linux & Mac OS, Supports Word, Excel, PowerPoint, ACDSee, Internet Explorer, Acrobat Reader etc.
*Supports Word, Excel, Powerpoint, ACDSee, Website, Adobe Reader and etc.
*Size: 115mm(L) x 18mm(H) x 19mm(W)
*Power supplies: 1 x A23 (included)
NOTE: Please do not point the laser light to eyes directly or indirectly.
1 x USB Receiver
1 x USB Transmitter
1 x User English Manual
1 x Black Case
1 x A23 battery