Amazon.com: Logitech G400s 910-003589 Optical Gaming Mouse : Video Games
Logitech G HUB And Gaming Software Guide - How To Use
Amazon.com: Logitech G400s Optical Gaming Mouse : Video Games
Logitech G - LGS Tip of the Day: Disabling Enhanced Graphics in Logitech Gaming Software If you're on a laptop and want to reduce GPU use when unplugged from the AC adapter,