Customer Ratings & Reviews

Seems to work well so far. Screen had green line in it but update removed it.

Great combo set for the price. The small form factor is perfect if you are traveling. And the device switching is seamless and quick.

Good product, allows quick switch between devices. May not have gaming level response time, but good enough for daily regular use

I found Logitech MX Master 4 a poweful addition to my office. So far after a month I have not had any problems with comfort, performance and design. It is an impressive and practical mouse Ihave ever had. I am editing apps with gestures or shortcuts and this mouse made my life easier. The design is comfortable and hold up the hand nicely. Thumb scroll is customizable and works fine for me. I can scroll smoothly and go down to pixels. It can be connected to my Mac with Bluetooth in a minute and USBC also works well if cable is accessible. It can hold up the charge up to a week. Clicking is quite and so smooth and make my job easier when i work at night while my kids are sleeping or in a meeting. The only drawback is the Logi option plus app needed to be customized which is a bit expensive. Overall, the MX Master 4 for Mac is a high-end experience that integrates extremely well with Apple hardware. It's optimally suited for creative professionals and those who value precision and comfort.

Nice and compact keys flow smoothly and the price was great

Very easy to switch from one computer to another. It supports up to 3 devices

good, reliable. slight connection lag at start, not gaming capable. but casual everyday use, doc edits, etc nothing to complain. i use the USB connection.

Great Combo - works well and gives me more room on my desk.

It worked as advertised, very pleased. It was a Christmas Present for my daughter and she loved it!!

Only drawback is that I wish they were readily rechargeable. Otherwise, both items work as expected.

Great product! Works no issues great if no USB ports

Nice keyboard. Kept mainly for mouse which can’t be purchased separately.

Its a great keyboard but it would be better with a number keyboard added.

Works flawlessly between multiple devices to keep them running.

Pretty awesome and convenient for my work from home set up

Great combo, the only gripe is the round keys. But using it on two PC's is a breeze.

Perfect for multi device (worth the money). Good compact design.....

Affordable, convenient, and comfortable. I like the cupped-round keys

Pros: • Customizable and powerful out of the box, with new buttons to control gestures, Smart Actions, and a new on-screen Actions Ring that makes your most-used functions available without moving your mouse. • Comfortable, with a "just-right-for-most" hand position and every button within reach. • Great battery life, around 40 days of regular office use. • Even more customization in the Logi Options+ app, which offers control over every aspect of mouse functionality, and allows users to create new Smart Actions and set Actions Panel functions for every app on their computer. Cons: • Hand position is relatively natural, but may not appeal to those who prefer vertical mice. • Not for left-handed users. Full review: The MX Master 4 is Logitech's latest and most profoundly usable entry in their famous MX Master series. The latest and greatest features are a dedicated Gestures button and the new Haptic Sense Panel, located on the thumb rest pad, which provides physical feedback for certain mouse actions, and is used to open the new on-screen Actions Ring that allows immediate app-level control of 8 different customizable functions without lifting your hand off the mouse. The MX Master 4 is every bit as comfortable to use as its predecessors, and the addition of the soft-touch, padded Haptic Sense Panel increases the comfort just a bit. Three large skates on the bottom of the mouse allow it to glide over surfaces both soft and hard, and it tracks cleanly over mouse pads, desktops, and even glass surfaces. The DPI is customizable from 200 to 8000, allowing you to dial in your perfect cursor movement speed. As with previous MX Master offerings, the mouse rises to a crest at the center of your palm, and the button area is tapered forward and to the right, allowing your right hand to rest naturally over it. Yes, this is a right-hand-only mouse. Logitech does make some ambidextrous mice, but none in its MX series. Before the MX Master 4, my daily-use mouse was a Logitech MX Vertical, which has a hand position I slightly prefer. The Master retains about a third of the verticality of its older sibling, which might not be good for someone who really loves the vertical position. The Master 4 is well suited to people with different-sized hands. My hands are quite large, and my middle finger rests all the way to the edge of the right mouse button, which feels comfortable to me. My partner has smaller hands, and says the mouse feels quite comfortable for her as well. Perhaps the most important feature of the MX Master 4 is its customizability. There are copious button-level control options, and programmable Smart Actions that can open apps, control media, and even remake your desktop for work, game playing, or entertainment. Clicking on the Haptic Sense Panel opens the Actions Ring, which offers eight special functions that can be customized depending on the app you're using. It comes programmed with common functions in software like Photoshop and Illustrator, and can be customized in the Logitech Options+ software. Battery life has been quite good, with only 10% consumed after 5 days of heavy usage. This is honestly excellent for a mouse with built in haptics. Speaking of haptics, the Haptic Sense Panel offers little motorized bumps whenever you activate the Actions Panel or hover over one of the functions. These bumps can be set to 4 different levels of sensitivity. For those who prefer not to feel the haptics, they are easy to disable in Options+. Overall, this mouse is simply excellent, and offers the most ways to customize your experience of any on the market. Only left-handed people and those who demand a more vertical hand position will be unable to find a combination of settings on the MX Master 4 that makes them happier and more productive in their digital lives.

Excellent product, glad I made my purchases. Will buy again