https://www.tomshardware.com/news/mionix-castor-gaming-mouse-hands-on,30415.html
Mionix Castor Gaming Mouse, Hands On: A Mouse For Any Grip? | Tom's Hardware
Oct 27, 2015 - Hands on with the Mionix Castor gaming mouse. It has a premium feel and solid specs, and it's designed to work for any type of grip. But is it too light?
mionix castor gaming mouse