Browser Mouse *Reliable Opto-mechanical technology *3rd button programmable *Hardware resolution from 400dpi *Campatible with Windows 95/98/2000/NT/ME/XP *PS/2, USB and COMBO models are available
22W RMS, 960W PMPO Frequency Response: 40Hz - 20KHz Drivers: 104mm on woofer, 40x70mm on satellite Controls: Power, Volume, Bass, 3D Size: Woofer W85xH215xD335 mm Satellite Dia.115x H320 mm