Logitech MX Master 4 for Mac Bluetooth Mouse with Haptic Feedback White Silver

It did not seem clear to me that the MX Master 4 for Mac is incompatible with macOS 11.7 Big Sur. I did not make this discovery until I attempted to download the instructions.

Ergonomic, precise, and feature-rich. Ideal for multitasking and professional workflows.

[This review was collected as part of a promotion.] find it very useful - the middle button it not used often though

It feels good in the hand, primary and secondary button and wheel feels nice to the touch. The radial texture for the thumb button still feels odd, to thick of a ribbing, the gap between the raised is too wide, sometimes it feels electric, a low buzzing feeling. May fill it in with sugru to smooth it out.

Connection to the MacBook is erratic at times, requires disconnection, restart, battery removal, its inconvenient. The pointer “jumps” on the screen, becomes hard to control. I also find the top small button’s position hard to access, awkward. The ergonomic design does help with wrist pain.

Some very nice features like bluetooth, popup menu, etc., but the ergonomics are anywhere close to the old models. The 2S is my favorite, which I still use - it is well-formed to the average hand, but the latest version seems to want to come out of your hand when lifting it off the mouse pad. Squeezing too much activated the thumb menu button, which is annoying. Battery life is much improved and I've used for well over a month without recharging. In all, well worth the money and better than any options out there.

For Mac users that need a little more speed than the track pad, this is the mouse for you. Easy to set up and customize. Great for video editing.

I purchased this mouse to work with the CAD program Fusion 360. It works very well for that program. It can be customized to add additional functionality specifically for Fusion. The mouse to very ergonomic and does not tire your wrist.

Very functional. New features are great. Exceptional quality.

Pest productivity mouse ever so easy to use and connection is amazing

Can’t describe how good this one is, excellent product

I do like the features of this mouse and the feel of it in my hand. It is easy to hold and pretty ergonomic. Need to use Logitech software to enable all features. My only issue is that it does not show up natively in MacOS as a mouse.

Amazing mouse, awesome functionality. Took a minute to get the balance of it. Heavier than I care for. Upgraded from the M535 which I have used for 15+ years (still works like a champ). Love that one for the size and weight. This one has the same grip width, awesome, awesome, but is noticeably heavier. I also love the grip-ability of both of them. Easy to hold, pickup, and move. The side-to-side scroll is a game-changer; so is the quick and click up and down scroll. All and all major with.