The mouse is very comfortable, very ergonomic and the buttons are noiseless. Very recommended belongings!
Response from LogitechBy Logitech, September 3, 2026
Thanks so much for your feedback! We're glad to hear you find the MX Master 4 mouse comfortable and ergonomic, and that you appreciate the noiseless buttons. Your recommendation means a lot to us—enjoy your new mouse!
It is amazing, I love all the programable buttons and the horizontal scroll feature is very helpful with heavy excel workdays
I would recommend this to a friend!
Response from LogitechBy Logitech, September 3, 2026
That’s fantastic to hear! The MX Master 4 was built for heavy workdays like yours. Those programmable buttons and the horizontal scroll are real game‑changers when you’re deep in Excel, and it’s great knowing they’re making your workflow smoother and more efficient. Thanks for sharing how it’s powering up your day‑to‑day!
A much improved (and needed) version of the MX Master 3
on August 27, 2026
Posted by: Eric
from Dallas, TX
Verified Purchase:Yes
I upgraded from my MX Master 3 that was falling apart due to the poor material from the older model and it seems that Logitech learned the lessons. From a feel perspective is very much similar than the previous model but the construction feels more premium which is what you want considering the investment it represents. That said, it's worth every penny and I truly appreciate that you can customize the quick action button and adapt it to the different apps you're using. The significantly improved resolution is also a big plus from the previous model. Hopefully this one will last longer :)
I would recommend this to a friend!
Response from LogitechBy Logitech, September 2, 2026
Really appreciate your detailed take on the MX Master 4. It’s great to hear the upgraded build quality feels more premium and reassuring compared to the MX Master 3. That durability is exactly what we aimed to improve. The customizable quick action button and sharper resolution are standout features, and we’re glad they’re adding value to your workflow. Thanks for trusting the upgrade and sharing how it’s already proving worth the investment.
Holy moly. Coming from the most basic mouse for many years I was t sure I needed any of the feature but once I started seeing them it’s amazing how far we’ve come.
I would recommend this to a friend!
Response from LogitechBy Logitech, September 2, 2026
Holy moly indeed. Upgrading from a basic mouse to the MX Master 4 really does feel like stepping into a whole new game. It’s amazing how those advanced features, from customizable buttons to smooth precision, can transform everyday work into something effortless. We’re thrilled it’s proving to be a true business game changer for you.
I own a couple of MX Master 3 mice and recently replaced one of them with an MX Master 4.
The MX Master 3 & 4 mice are the best mice I have ever used. I highly recommend them. The ability to spin the weighted scroll wheel at high speed to quickly scroll up or down a document or web page, or to quickly zoom in and out, is very useful.
The MX Master 4 is a great mouse, though the improvements from 3 to 4 seem very minor. I actually prefer the lower thumb-button design and thumb scroll-wheel design on the MX Master 3 over that of the MX Master 4, but they still work great on the 4. I was disappointed to discover that, for my use cases, the new haptics feature doesn't provide value. I do like the addition of the third upper thumb button.
I would happily buy either the MX Master 3 or MX Master 4 again.
I would recommend this to a friend!
Response from LogitechBy Logitech, August 27, 2026
It’s wonderful to hear that both the MX Master 3 and MX Master 4 have served you so well. We truly appreciate your feedback on the scroll wheel, thumb-button design, haptics, and the added thumb button. Thank you for your recommendation and for sharing that you’d happily purchase either model again, your continued support means a lot to us!
This mouse has a super comfortable ergonomic design and grip, glides smoothly on the pad, has many configurable options via Logi Options, supports gestures, and offers haptic feedback on the show action ring.
My wrist/hand/fingers never get tired after 8+ hours of use.
This mouse represents next generation enhancements to the MX series. If you like a very configurable, very comfortable fit, and typical high quality Logitech product, then this mouse is for you.
An excellent mouse. It's fast and offers a lot of amities. It also has a built-in rechargeable battery.
I would recommend this to a friend!
Response from LogitechBy Logitech, August 18, 2026
Thrilled you’re enjoying the speed and features of the Logitech MX Master 4! The built-in rechargeable battery is all about convenience and long-lasting power. Thanks for recognizing the blend of performance and smart design we strive for!