Targus wireless comfort laser mouse-Laser provides 20x more accurate tracking than optical-Ergonomic, ambidextrous design with comfort grip-Energizer MAX batteries provide 15 months battery life, use the on/off button to get even better performance-2.4 GHz wireless technology provides 5x more reliable connection, virtually eliminating interference and improving range-Battery life indicators show how much power is left-Micro USB receiver starys out of your way - small enough to stay plugged in, safe and secure when travelling - AMW51US
