If you haven't used an MX Master before, the first thing you'll notice is the large button located where your thumb rests. Tapping this button opens the Actions Ring, a digital overlay that pulls up a ...
The Logitech MX Master 4 does the impossible. It takes the already near-perfect Logitech MX Master 3S and improves on just ...
The haptics bring satisfying feedback to everyday tasks, if you’re willing to go all-in on its app.
With its low-power wireless connection, the MX Master 4 sports incredibly long battery life: Logitech claims 70 days of power ...