Customer Ratings & Reviews

Has lasted forever with no problems! great Purchase. Never any problems with keys and batteries last forever

First impression -for less then 15 mins.. Took less than 5 min. to set up. Key board is a little smaller, butI really like it. I use a switch box so I already have two laptops connected. This will allow me to add another tablet or even another laptop. So fare so good.

Excellent ergonomics and user friendly Replaced laptop keyboard

These are my first wireless set. These work very well and comportable

This keyboard and mouse combo works like a champ with multi-computer feature allows you to control multiple devices and switch seamlessly.

I bought this a while ago and use it with my laptop when I put it in the docking station and use my dual monitors. This keyboard was amazing when I had to start teleworking. I could disconnect my personal laptop from the docking station, connect the docking station cable for my work computer; then push the button on the keyboard to change the selection to the work laptop and do the same on the mouse; and I was seamlessly working on that computer. No USB cables to switch around, just a couple of button pushes and working on a different computer. I have had it over a year and I haven't even had to change out batteries. Great product, very happy with it.

I purchased this keyboard/mouse combo to replace the original HP wireless combo which was acting up. By in large I'm rather pleased. It works well and the ergonomic layout is nice. My only complaint, is that the keyboard has a 1-2 second lag if you haven't used it for a while, and the Bluetooth connection can sometimes glitch for several seconds. (Don't know the cause so I can/won't blame the keyboard). I chose to connect via the PCs internal Bluetooth, rather than using the supplied dongle (I didn't want to waste a USB port). I don't know if that is the cause of the lag. All-in-all, I would purchase it again.

I love this keyboard, so comfortable. The mouse is awesome too!

This keyboard is really comfortable and pretty quiet. The mouse fits well in your hand and performs really well. There is not a long lag time and it's really responsive. Sadly, I didn't buy the extra protection because there was a terrible coffee experience that killed the keyboard and knocked it out of service. I pulled the batteries quickly and shut it off but even leaving it to dry off for 2 weeks didn't bring it back. Beware flying coffee near your keyboard but other than that this is a really great item. PS. The mouse survived! Also, this set you can use with multiple devices and tablets through bluetooth.

I have always preferred Logi peripherals, but this combo tops them all. The keyboard touch is perfect, and the Bluetooth eliminates the USB. Best of all is the easy switching so that I can use this setup with my work and personal laptops. Bravo!

Mouse is very comfortable and the right size, keyboard has nice typing feel

We were setting up my wife’s home office and needed a keyboard and mouse for her laptop. I was not expecting this one to be such a functional set. It has the same features (interchange with three devices via Bluetooth) as more expensive options, and it is very ergonomic. I only noticed when I bought my MX for almost double the price, and the option 1 (this one is the cheaper one) was easier to use. So 120% recommended, it is a tad bulkier than the MX, but more ergonomic, so that’s an acceptable trade-off.

Keys are incredibly mushy and the shape of the key cap doesn’t help much. The strokes are short throws because of the strange concave key shape. I shelved the keyboard but continue to use the mouse. The mouse is incredibly comfortable with a long battery life. I’ve left the mouse on for days at a time with plenty of battery life yet. As of this review, I’ve yet to replace the battery in the mouse and I assume the same for the keyboard. The infinite scroll function that Microsoft has been implementing on their mice is really nice.

[Employee of bestbuy] The Logitech MK850 combo is super comfortable and reliable. The keyboard has a nice, cushioned feel for typing, and the mouse fits perfectly in the hand for long work sessions. I love that it works across both PC and Mac without any setup headaches—just connect and go. Battery life is excellent, and the ability to switch between multiple devices is a huge plus. Perfect for anyone working from home or switching between computers.

Love my bluetooth enabled mouse! No more plugging in to use my mouse! It's a lifesaver. The keyboard is great as well. Nice ergonomic style! I always trust Logitech!

I had been contemplating getting a Blu-tooth keyboard/mouse for awhile. What finally prompted me to get one was purchasing a new laptop that I intend to use to replace my current 12 years old desktop build. I did not want to use the laptop keyboard/mouse nor a USB connection for the dongle of an external keyboard/mouse - solution - blue-tooth! I like this keyboard a lot and do recommend but it has its quirks. Also having the option to use the USB and the provided dongle gives piece of mind if every using a device that does not have blue-tooth. Make sure your device has blue-tooth - for Windows 10 click settings then blue-tooth and other devices. If you have blue-tooth you should see blue-tooth option and be able to turn it on/off. The keyboard and mouse are paired separately. I had better luck doing keyboard 1st then mouse. There are 3 pairing "band" options so make sure keyboard and mouse are using the same. Then press pairing button on either keyboard/mouse and in Windows 10 select add a device then mouse/keyboard... device should scan and devices and select keyboard k850 and it should pair. Duplicate for mouse and select m720 triathlon. Once paired you are set to go but I would recommend downloading the Logitech software from website. It allows you to set up more details/options. I have not had any issues with dropping the signal/device. No issues waking up laptop from sleep but it does take a second or 2 before mouse fully functions. Nice feel from keys and I like size/shape of mouse. Mouse has option to turn off "click" when scrolling. I used it for awhile but reverted back to "click". Also mouse has a button at bottom of right side that if clicked brings up screen that shows all open windows kind of nice option. Keyboard is supposed to work with Windows or Apple but I don't have any Apple devices to test that. Some keys are multi-function requiring you to hit function key before using. Pretty common for laptop keyboards but a tad dis-appointing for a full size external. Also no back-lighting on keyboard. Overall its worked great for me and do recommend. Whats not to like having option to use with Windows or Apple device as well as ability to use blue-tooth or USB dongle - whats not to like?

Great keyboard. Functions well. Keyboard and mouse can pair with three devices. Easy to setup and use. Great battery life.

I needed a second keyboard and mouse combo. This combo is a decent performer. I like the size of the keyboard and mouse. They are responsive and battery life is great. No major issues so far. The only issue I don’t like is the placement of the desktop switched button. It’s placed in the most convenient spot for my thumb just below the back and forward buttons. I don’t use that feature so I sometimes I accidentally hit the button and change the desktop setting. I also felt the keys were mushy at first but overtime they became more clicky so it’s fine now.

My HP work station, a 34” All in One is an amazing product but I’m old school and the integrated keyboard and mouse while soft touch and lovely to look at in it’s sleekness and quiet operation was not comfortable in my continual operation. I needed the feel and sound of a mechanical to be confident in my keystrokes. This bundle was surprisingly affordable and filled my need of a more substantial piece of equipment. Once again I was very impressed with the Best Buy associate that listened to my needs and didn’t try to push a purchase that I didn’t need or want. I’ll be back for future purchases.

Great product. The mouse works smoothly and the keyboard types easy. It also has a long battery life.