Logitech's MX Master 4 has a fancy new haptic feedback button, but I'd argue its main draw are the build-quality improvements ...

The haptic tech may be overkill for many people, but the MX Master 4 still boasts the excellent design and versatile features ...

With a new haptic feedback system, quieter buttons, and up to 70 days battery life, the Logitech MX Master 4 is back for its ...

The latest MX Master 4 is like the popular MX Master 3, but with haptics. It's still a really great productivity mouse.

High-performance optical mice – especially those with resolutions of 20,000 dpi or higher and rapid polling rates – are sensitive enough to capture minute surface vibrations.

The Logitech MX Master 4 does the impossible. It takes the already near-perfect Logitech MX Master 3S and improves on just ...

Hands On Logitech has unveiled its latest MX Master mouse, filled with impressive new productivity features, including an added button and haptic feedback. However, like most mice on the market, it's ...

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 ...

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 ...