This set is great for both anyone using a PC casually each day and those getting their work done on the daily.

I was considering buying an optical mouse, my university uses them, but I found I'd be annoyed by the bright red light shining from it. So I figured, why don't they use infrared light? Remote controls ...

TL;DR: The Razer Cobra HyperSpeed Gaming Mouse is an ultralight 62-gram wireless mouse featuring the advanced Focus X 26K Optical Sensor, Optical Mouse Switches, and customizable Razer Chroma RGB ...

Modern wireless optical mice are cool and all, but my vintage IBM trackball mouse from last century is even nicer.