Customer Ratings & Reviews

I really like the layout of keyboard and how comfortable it is. It does seem ridiculous that the letters, numbers, and symbols are already wearing off. I also like how the mouse feels, but I hate the wheel. When scrolling with it, I seems to overshoot almost every time. Everything looks really good, but the quality is just not there.

Nice combination, keyboard & mouse. Easy to use.

Keyboard purchased from bestbuy.com was defective (space bar did not work). Called Logitech and they agreed to send me a replacement. After 14 days I had not yet received the replacement. Called them and learned that they had not finished processing the replacement order. Then 10 days later, I received the replacement. The space bar worked fine, but all the words on the keys were in some foreign language. I returned it to Logitech. Eight days later I finally received a working keyboard from Logitech. The whole process took some 30 days.

The legs on the keyboard are extremely cheap and flimsy. On top of that, Logitech says it's not their problem if they break.

Honest review. I'm a software engineer and have used this daily for almost 3 years, traveling all over the country, throwing it in my backpack, etc. It has held up very well and is still fully functional. It is quite ergonomic, I don't think twice about the comfort, so it is doing its job. For the keyboard, there is no key sticking and no ripping of the palm rest. No letters are rubbed off. All lights still work. For the mouse, it is still accurate and all buttons still have great spring to them. The batteries last forever on both. I think I change them once a year. If I have to pick on anything: 1) The mesh palm rest is not that soft and the holes are large enough to have debris get stuck without an easy way to clean. 2) It would be nice if there was one button to switch both devices at the same time. If constantly switching between two computers, you have to do each individually. Although, this has its benefit if you want to split tasks between computers... Overall, would buy over and over again if it breaks. But, I'm not expecting it to!

So I had an 8 year old wireless keyboard and mouse before this. This new set has been a game changer. The small wave in the keyboard takes a few days to get used to but now I don’t even notice it. Both the mouse and keyboard can connect to up to three different devices via Bluetooth which is great as I have three devices I interchangeably use. I honestly have dug into all the things the mouse can do but randomly I click a side button and multiple windows appear. I’m sure that is more efficient to move between programs but I’m still to used to manual mouse work to get to where I want to go. It is very sensitive concerning zooming in which can be a little annoying but not a deal breaker. Definitely worth the money.

I've been using this Logitech MK850 keyboard and mouse combo in my office for a few weeks now, and it's made my workflow so much smoother. The ability to switch between two computers connected to TV monitors is incredibly easy. With just a button press on the keyboard or mouse, I can toggle devices without any lag or reconnection issues, which is perfect for multitasking between work setups. The full-size membrane keyboard feels comfortable for extended typing, with quiet keys and a cushioned palm rest that reduces fatigue during long sessions. The mouse is ergonomic and precise, gliding smoothly on various surfaces, and the battery life on both lasts for months on a single charge. Connectivity is reliable via Bluetooth or the unifying receiver, working flawlessly with both PC and Mac. Compared to wired options I've used before, this wireless setup frees up desk space and adds convenience without sacrificing performance. It's a great value for anyone needing a dependable combo for productivity. Thanks, Best Buy, for stocking practical accessories like this!

I couldn’t be happier with this Logitech keyboard and mouse combo. From the moment I started using them, it was clear how well-designed and reliable they are. The keyboard is comfortable, responsive, and quiet, making it perfect for long workdays as well as everyday use. The keys have a great feel—not too stiff, not too soft—and typing feels smooth and efficient. The mouse is equally impressive. It fits perfectly in my hand, tracks accurately, and glides effortlessly on any surface I’ve used it on. The responsiveness is spot-on, whether I’m working, browsing, or multitasking. Battery life has also been excellent, which is a huge plus—no constant charging or replacing batteries. Setup was quick and easy, and the connection has been stable with zero lag or dropouts. Logitech really delivers on quality, durability, and performance. This combo has noticeably improved my productivity and comfort. I highly recommend this Logitech keyboard and mouse to anyone looking for dependable, high-quality peripherals. Truly a 5-star experience

The Logitech MK850 Performance combo is a great choice for students and professionals who spend long hours on their computer. The cushioned palm rest and full-size keyboard make typing very comfortable, while the contoured mouse feels natural to use for extended periods. One standout feature is its ability to connect to multiple devices, allowing easy switching between a laptop, tablet, or phone. However, the keyboard is quite large and may take up significant desk space, and it’s not ideal for gaming or those who prefer mechanical keys. Overall, it’s a reliable and comfortable setup that’s perfect for productivity-focused users.

This keyboard and mouse combo offers excellent connectivity and seamless performance, making it a great choice for everyday use. It connects effortlessly to a laptop, ensuring a hassle-free setup without any complicated installations. The keyboard provides a comfortable typing experience, making it ideal for long hours of work, emails, or casual browsing. The mouse is responsive and precise, enhancing productivity. With its user-friendly design and reliable performance, this combo is perfect for daily tasks.

I'm and I.T. Manager that offers the employees a chance to pick their keyboard and mouse. So far historically this has been the number one pick for most users. There's always the one user that wants to be different, but this is an easy typing keyboard with a nice palm rest.

I've been using the Logitech MK850 combo for several weeks now, and it has completely upgraded my work setup. The keyboard is full-sized and incredibly comfortable for long typing sessions thanks to its cushioned palm rest and curved keyframe. The keys are quiet but tactile enough for a satisfying typing experience. The mouse fits perfectly in the hand and glides smoothly across any surface. What really stands out is the multi-device functionality—being able to switch between my PC, Mac, and even tablet with just the push of a button is a huge productivity booster. Setup was seamless using either Bluetooth or the included USB dongle, and battery life has been excellent so far. It's a little larger than a typical combo, but if you're looking for an ergonomic and versatile wireless keyboard and mouse set, this is worth every penny. Highly recommend for anyone working across multiple devices or spending long hours at the computer.

Rounding down from 9/10. Full disclosure, this is the second one of these that I have purchased. First was for the SO, second for my youngest. It's not perfect, but it is very good. The only real issue I have is that occasionally it will stop working and have to be powered off and back on and you may have to re-select the connection (there are 3) via the buttons on the keyboard and/or mouse. Pros: Can be connected to up to 3 devices via bluetooth or the unified receiver Keyboard and mouse are paired together to the unified receiver or bluetooth so if you move one, the other moves as well Very comfortable to use Responsive 99.99% of the time Amazing battery life...over a year on a set for both pairs we have Cons: Occasionally it will disconnect and have to be powered off and back on and/or have the connection re-selected via the keyboard or mouse The last con isn't Logitech's fault, but the unified receiver is USB 2.0 so it really shouldn't be plugged into a USB 3.0 port since the 3.0 port generates a small but impactful amount of Radio Frequency Interference (RFI). To prevent/mitigate this, plug the receiver into a USB 2.0 port as far away (even a couple of inches works) from the next closest populated USB 3.0 port. Definitely would (and likely will) buy another if needed. Great value for the function and quality.

I use the Logitech MK850 combo for my home office setup, and it’s been excellent. The keyboard is quiet, comfortable, and well-spaced for long typing sessions. The mouse is smooth and precise, with great ergonomics that reduce strain during long days. I also like how easy it is to switch between devices — it connects seamlessly to my PC and Mac. The battery life is impressive, and setup took only a few minutes. A solid, dependable choice for anyone working from home or managing multiple devices.

Both keyboard and mouse have a good feel, and respond properly to input. The Mouse is unusually durable, since I tend to have the mouse on the arm of my chair and it gets knocked to the floor daily, and yet has not been damaged, nor even the battery case opened. Would recommend. for anyone seeking a reasonably priced wireless full keyboard and mouse for significant daily usage.

This keyboard and mouse combo from Logitech is the best value ever for a Bluetooth compatible unit. The connection via Bluetooth to my computer was easy to do and since it's Bluetooth, not only is it wireless but it does not use one of my USB ports, The keyboard layout is comfortable to use too.

I am using a computer 8-12 hours each weekday. Here are my thoughts after using this keyboard/mouse for about a month. Good: keyboard is comfortable, like the wrist pad more than I expected, no lag when typing. Switch buttons are great to switch between computers. No issues transitioning from key to key. The mouse is comfortable (right handed), no lag, glides smoothly along wood desk to without pad. Not as good: I have yet to get the number keypad working correctly in NumLock mode. Dust, lint gets caught on wrist pad. Mouse buttons on the side are still awkward to use seamlessly; guys it will just take intentional practice; if I get the hang of them, they will probably be convenient.

Very nice regular size keyboard with a very comfortable wrist pad. The setup was very easy to connect with my laptop. The mouse is very high end and didn't expect such a premium keyboard and mouse for the price. Highly recommend if you're looking for a high end keyboard and mouse with no connection issues and great dependability.

Was looking to replace my ancient Logitech wave keyboard and was pleased to find this keyboard and mouse had a feature I was not even looking for that I love, switching between 3 devices. I use a Mac laptop for work and a PC for gaming at the same desk. Before i would need to remove the logitech receiver and plug it from one device to another. Now, I can just hit the buttons to toggle devices. More keyboards and mice need this! As for use, the keyboard took a little time to get used to but so far its comfortable and pretty quiet. I would have loved to get a mechanical keyboard but the toggle really sold me and it has a stellar battery life (2-3 years!) Probably not the best keyboard for gaming but it gets the job done. The integrated wrist pad is also nice. The mouse is nice as well, although it feels a tad small. The top had a button that toggles between click and fast scroll which feels kinda flimsy but it's ok, don't really use it much anyways. The one thing that threw me for a loop was the thumb button that natively toggles a desktop view which is useful except for when im in a game and i hit it and it brings me out of the game. Need to adjust the setting.

I would consider this the best pick for a comfortable quality office use keyboard and mouse. Highly recommended.