Sell wireless presenter

* Smoothly navigate through Microsoft office powerpoint and other presentations from up to 15        
* meters/50-feet away from your PC        
* 2.4 GHz wireless mouse let you work without worrying about tangled wires   * Laser point out essential information during presentations with the laser pointer  * High definition laser mouse products are more precise, more responsive, and deliver smoother tracking        
* The sleek and stylish design looks great on any desktop in your home or office  * On/off switch to extend battery life even longer     
* Built-in flash memory function capacity from 64MB to 1GB

Distance                              15Meters/ 50 feet    
USB Port                             plug and play , USB 1.1 or USB 2.0  for Receiver    
Voltage                                2.4V~3.3V    
Power Supply                       AAA*2      
Laser Class                         Class  II,  Class III (optional)     RED , Green (optional)
Weight                                60g (included battery)    
Dimension                           125mm(L)*49mm(W)*27mm(H) / max.46mm(H)    
System Requirements          Microsoft® Windows®  XP/2000/ XP Media Center Edition/Vista