* 2.4G wireless mouse and keyboard Combo.           

* High-definition optical sensor (800/1200/1800/2400 DPI) for responsive control.

* Size: Keyboard:440*150*22mm

        Mouse:96*53*37mm                                                                      

* Interface:USB port                                           

* 2.4G Hz wireless optical 8-15 meters distance.

* Works on most of surfaces.

* System requirements Windows® 98/ME/NT/2000/XP/Vista/7