LC-3000 2.4Hz USB Wireless RF Remote Control Player Laser Pointer PPT Presenter for PC Laptop Notebook

Product Features:
2.4Hz USB Wireless Laser Pointer Presenter
Make your presentation flow continuously
Integrates the slide up/ down function and a laser pointer
USB port, plug and play, No driver needed
Work on any computer with USB port
Remote control range up to 15m
Compact and attractive design, a full navigational control of your presentations
Comes with a nice protective case
Easy operation, five buttons:
--- Laser pointer
--- Page up/ Page down
--- Play / Stop key
 --- Screen black
 Usage:
--- Just plug the receiver into the USB slot of PC, after 1~2
seconds, press the page button of remote, the indicator of receiver will
flash and it starts to work