Product name : RC laser pointer .
Function: laser pointer ,page up and down ,infrared technology ,usb plug and play ,no driver required .
control distance: up to 15m.
beam distance: up to 200m.
wavelength:650nm.
max output: <1mw,<5mw.
battery:LR44*3
Built-in flash memory(optional)
Five kinds of diffirent pattern will emit directly from the laser output aperture.
Can silkscreen or engraved customer logos according to customer requiements .
the colour of product can be changed as costomer point.
It is a perfect tool for presentation, teaching ,meeting .
Operating system: Win 98/2000/ME/XP/Linus&Macos
Packing : black gift box .
payment: T/T ,L/C at sight.