Technology
Logitech Ergo M575 – Review 2021 – PCMag AU
Thumbs-up to an affordable, comfortable thumb-trackball

The $49.99 Logitech Ergo M575 Wireless Trackball is the answer to a seemingly obvious question: What if our peripherals were designed to take advantage of the fact that most of us have opposable thumbs? Instead of relying on wrist movement, which can irritate…
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