Logitech G600 MMO Gaming Mouse | $30 | Amazon
Logitech’s G600 gaming mouse has 20 MMO-tuned customizable buttons, configurable backlighting, and an all-time low $30 price tag today.
Even if you don’t play a ton of MMOs, you can program those buttons to do anything. They could come in handy in other types of games, or even while working in Excel spreadsheets. Buttons are buttons are buttons.