It 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!
Wireless laser pointer with MicroSD card reader.
Mini receiver can be stored in transmitter.
Warranty period: 1 year.
International standard: CE, FCC, FDA & RoHS approved.
Professional design with pocket clip.
Press buttons in high polish.
Logo printing is available.
Functions:
Laser pointer.
Page up/down.
Play slideshow.
Blank screen.
Receiver has MicroSD card reader function.
Technical parameters:
RF frequency: RF 2.4G Hz.
Control distance: 12m.
Laser distance: Up to 200m.
Battery: 1 x AAA.
Weight: 50g (including the receiver).
Operation system: Windows 98/Se/Me/2000/XP/Mac OS/Linux/Windows Vista/Win 7/Win 8.