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Customer Ratings & Reviews

Your price for this item is $99.99

Customer reviews

Rating 4.5 out of 5 stars with 3465 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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90%would recommend to a friend

Customers are saying

Customers admire the MK850 Performance keyboard and mouse combo for its ergonomic and comfortable design, ease of use, and generally good battery life. Many appreciate its compatibility with various devices. However, some users experienced connection issues and occasional lag, while others found the price to be a bit high.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 108 Showing 2,141-2,160 of 3,465 reviews
  • Rated 5 out of 5 stars

    Great price for this combo

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Originally went with the higher end Logitech mouse by itself. However saw this on sale and kept this purchase instead. It has nearly all the same features, but it does have the cross flow option. Extremely helpful when I’m using both my laptop and pc at the same time

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very good combo

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this keyboard/mouse combo to use with a new all in one computer that came with a wired keyboard and mouse. I've owned other Logitech devices and like the design and quality I get with their products. This one is a very good buy.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works well

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works as expected. I do wish it had dedicated volume buttons instead of using function keys.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works on three computers

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used the Logitech receiver for a windows 7 computer and it connected right away. I then used wireless to connect two windows 10 computers and it has been great. I can use all three at the same time and move between them quickly with a simple click of a side button on the mouse.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worthy purchase

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing product, this product is just wonderful, it was on offer just after I bought.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    works great

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I actually bought this keyboard with a computer that had a keyboard because I thought the computer did not have one, but I am glad I did because it is ten times better. The installation was so easy per the instructions that is was confusing.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Flexible Keyboard

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this keyboard! It gives me the hand rest I was looking for and the features I needed, being able to switch from my keyboard to cell phone in typing my messages.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great combo

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was looking for a Mac compatible mouse and keyboard and this set had good reviews. I programmed it for both my desktop and laptop. I also programmed certain functions with dedicated keys. The mouse has a pressure key on the side that switches between the software that is operating.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Coolest keyboard ever!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    To control two computers seamlessly with one keyboard and mouse is cool, but controlling my MacBook Pro and my Windows 10, and being able to drag or copy files between them, is outrageous! I love this keyboard/mouse combo!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Wireless that works with KVM switches!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great value. Solid pieces of hardware. Nice features, although we installed with KVM switch, and yes, this wireless set DOES work with the KVM switch.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Probably the best keyboard out there

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Took a minute to get used to the ergonomic layout, but once that happened my typing speed cranked. The ability to switch over to another device is cool. Love being able to switch to my phone. The live switch over feature works, but can be a bit of a pain.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Decent one

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like the mouse more…keyboard you will need to get used too but mouse is cool

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Typical Solid Logotech

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Another solid and reliable keyboard/mouse combo from Logitech. This one has bluetooth as well so you can use it for devices that don't have a USB port for the standard receiver. It has buttons to quickly switch between 3 paired devices, such as a computer, phone and laptop.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    No cords

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It works so smoothly and wireless. It cleaned up my computer area from all the cables.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Best Keyboard/Mouse Combi

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A great keyboard/mouse combo. I love you’re able to use it on 3 different devices.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Keyboard

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Keyboard love not having to keep track of a USB plug in and works great

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Keyboard connection issues on bluetooth

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The mouse connects using bluetooth or the songle without issue and stays conected. The kayboard has issues staying connected by bluetooth so I'd only recommend if you intend in using the supplied USB dongle.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    This is just what I needed.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I made an exchange from MK710 keyboard mouse set to this one MK850 and this one is far better. It allows me to change between devices 1, 2, 3 both with USB and Bluetooth. This is what I've been looking for for years.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    The best performance keyboard/mouse for the price

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is my go to premium mouse/keyboard combo. I have one of these at all of my offices and also home office. Love the bluetooth connection, i never use the dongle (which is stored neatly under the mouse)

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Robert

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    worked as soon as I plugged it into my computer. looks great and the perfect size for me.

    I would recommend this to a friend