Kingwin KWI-114 Optical Mouse PS2 & USB Combo with Blue LED MSO-KWI-114-PU-BK

Kingwin KWI-114 Optical Mouse PS2 & USB Combo with Blue LED Features: * Optical Sensor > The optical engine inside the mouse provides extraordinary precision. > The Optical sensor captures 1500 times per second for accuracy. > No cleaning is required and the mouse movement would not stick or skip around. * Smoother Tracking than Ball Mouse > Optical technology provides smooth, efficient tracking on most of surfaces. > The sensor detects movement on wood, plastic, cloth or other surfaces except glass surface. * Complete Self-Contained > Since there's no moving ball inside the unit, there's no cleaning requirement. > Dire, lint, and dust that traditionally affect precision movement are the things of the past. * Package Contents: > High quality lacquer-wrapped copper cable. > Blue decorative scroll light. > USB to PS2 Adapter