Update November 11: The Logitech MX Master 4 has regularly been out of stock since its initial launch last month. Right now, however, it’s in stock and ready to ship on Amazon. Act fast if you’ve been ...

Editor’s note (11/10/25): After spending another month with the MX Master 4, our impressions remain largely unchanged. The new textured plastic finish and silicone thumb rest have shown no signs of ...

The Logitech MX Master 4 shines where it belongs—on your desk. Built for productivity, not gaming, its ergonomics, materials, and scroll wheel feel make it a joy to use every day. I’d like a bit more ...

If you’re coming from an MX Master 3 or 3S, there are three headlining upgrades: haptics, feel, and the new action wheel. MX Master 4 has an incredible haptic engine, and while it’s by no means a ...

It may look the same, but the Logitech MX Master 4 has a sturdier build and a number of new features. It’s worth mentioning that, as with previous MX mice and keyboards, there is a special ‘For Mac’ ...

Responsive and satisfying buttons. Smooth and silent scrolling. Intuitive and useful gesture controls. Well-implemented haptic feedback. Precise sensor. Great customization software. Impressive ...