laser pointer

This product is consisted by the PC remote controller and the USB receiver.                                                                                                                     *Laser pointer,page up/down,Built-in flash memory(optional)                                                                                                                             Techology:Infrared                                                                                                       Laser distance: up to 200m                                                                                           USB Plug-and-play. no driver required                                                                        Support any format file(such as PowerPoint,website etc)                                             Support any kinds of operation system                                                                                                        * Battery :LR44*3 or AAA*1

High quality laser pointer,fast delivery with excellent price!