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Customer Ratings & Reviews

Your price for this item is $94.99
The comparable value price is $99.99

Customer reviews

Rating 4.5 out of 5 stars with 3452 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

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 129 Showing 2,561-2,580 of 3,452 reviews
  • Rated 5 out of 5 stars

    I am very satisfied

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

    I normally don't write reviews but for this product, I will do so, Its simply convenient and reliable and I'm way more than satisfied with it

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

    Great Keyboard & Mouse

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

    Great keyboard and mouse but needs to have better user instructions included.

    I would recommend this to a friend
  • Cons mentioned:
    Lag

    Rated 2 out of 5 stars

    LAG

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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.

    Both keyboard and mouse have really bad lag. Once I start typing or moving the mouse, it takes at least 2 seconds to begin. The mouse wheel also has a mind of its own. I'm returning today and will probably get a wired connection because this is awful.

    No, I would not recommend this to a friend
    • Brand response from Logitech
      Posted .

      Hello DGRAY,
      I am sorry that the MK850 is not working as expected. This issue could be related to outdated firmware. You can update your device's firmware on the Logitech website or contact Logitech's support team for personalized assistance. Logitech appreciates your product review. - Leo from Logitech

  • Rated 5 out of 5 stars

    Great ergonomic keyboard!

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

    I loved this keyboard! The fact that it connects to three different devices is amazing. And it works perfectly with Mac.

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

    Excellent quality and easy set up!

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

    My old keyboard bit the dust so I ordered this from Best Buy. It has performed beautifully and it was a breeze to set up.

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

    Love Logitech

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

    I’ve added so many wireless devices to enhance laptops over the years and Logitech is always flawless and reliable.

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

    Easy to use

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

    The toggle system between devices the dream come true MIT technology that's use on this keyboard mouse combo is unbeatable

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

    Work smarter, not harder

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

    Excellent keyboard and mouse combo! Anytime I can reduce the number of connecting cables in my life, I am ALL IN!

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

    Great Logitech Quality

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

    Logitech makes great wireless keyboards and mice. I have been using them for years.

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

    Great keyboard and mouse

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great keyboard and mouse like it works with three devices

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

    Good quality

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

    Keyboard and mouse work great for my windows product however I can’t get it to Bluetooth sync to my Mac. Customer service was less than helpful.

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

    Need a keyboard to control multiple devices? This

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

    Great mouse & keyboard combo I like that you can use it to control multiple devices

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

    Logitech MK850 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 & Fast Service - The reviews matched my expectations of keyboard. Quick & Easy Setup

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

    Works as described

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

    No issues for me with blue tooth or USB. Use it with Windows and Mac seamlessly. And the key click sounds are not annoying :)

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Comfortable and worth

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just amazing quality and the imprints on the keyboard probably comes off due to my repeated typing

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

    Seamless Response and Connection

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

    I've had several wireless laptops that have had delays and problems with missing keys. This one is the best yet.

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

    Good for work

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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.

    The Bluetooth sensor is kind of laggy at the times. But overall like typing feel and mouse design.

    I would recommend this to a friend
  • Pros mentioned:
    Keyboard quality

    Rated 3 out of 5 stars

    Glitchy

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

    Sometimes it’ll stop typing mid sentence although it’s a quality keyboard otherwise

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Don’t like

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

    Nothing special keyboard ok Mouse seems flimsy Setup a bit troublesome

    No, I would not recommend this to a friend
    • Brand response from Logitech
      Posted .

      Thank you for sharing your feedback on the Logitech - MK850. We appreciate your honesty. We're continually working to improve our products. Please feel free to reach out to our support team for further assistance with setup or any other issues.

  • Rated 5 out of 5 stars

    Logitech MK850 wireless kb and mouse

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

    took some time to understand the keyboard and mouse collaboration but now that I do. it's awesome!

    I would recommend this to a friend