Technology:RF2.4G                                                                            
Function:red laser pointer, mouse, keyboard                                       Item Dimension: 150*59*12.5mm
Control distance: 10m.
Remark:Laser distance up to 200m.
Laser wavelength :650nm .
Laser output :<5mw .                                                                                                                 Working voltage: 3.3V,                                                                                                          Working current: <150mA
Charge voltage: 4.2V~5.05V,                                                                                                 Charge current: <350mA
Sleep current: <1mA,Dimension:
Battery:USB rechargeable battery .                                                                                  
USB plug and play ,no driver required .    
2.4G wireless receiver integrated design
Touchpad 90-degree flip,Innovative design of the Navigation keys
Windows Multimedia Control,Built-in rechargeable lithium-ion battery
Laserpointer with remote control,With a real notebook Touchpad
Real QWERT full-function mini keyboard                                                                      System require:
-Windows 2000,XP ,Vista ,windows CE,windows 7,Linux