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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 3453 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 153 Showing 3,041-3,060 of 3,453 reviews
  • Rated 5 out of 5 stars

    Very nice keyboard and mouse

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

    Love the easy set up, mouse paired up easily. Wireless is the way to go!Q

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

    good key board and mouse

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

    the keyboard is a good fit, hands work nice and its good not to have wires.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Wireless keyboard

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Have had multiple problems with keeping the keyboard connected. After 4 months of connecting and disconnecting, I went and purchased a wired keyboard. Have not had a problem since.

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

      Hey there, I'm sorry to hear that you've been having some connectivity issues with your K850. If you're using a Bluetooth connection, I would recommend making sure to minimize other Bluetooth connections near the keyboard and mouse, as they can interfere. If you're using the USB dongle, try to eliminate obstructions between the mouse and keyboard, as well as possibly try using a different USB port if at all possible.

  • Rated 3 out of 5 stars

    Annoying first key delay

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

    Due to the Bluetooth nature of this, I can’t just start typing. I keep forgetting that the first key touch seems to be to turn it on. The next keystroke is then ready to type. Annoying when coming from a wired keyboard. Outside of that I love it.

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

    Good wireless setup

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

    Good wireless keyboard and mouse. Works well even at long ranges

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

    Just what I was looking for.

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

    Just what I was looking for - perfect combination for small business.

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

    Love it

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

    Love the style of the keyboard and great functionality and good size on desk.

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

    Works with Flow

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

    I was looking for a really good wireless keyboard, this one is good...not great.

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

    great keyboard

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

    its a full size keyboard that just lets all the typing go so much easier

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

    Great combo

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

    Mouse feels great in hand. Keyboard has nice action (according to my kids).

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

    Great product

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

    This keyboard and mouse kit is great. I like the muti device connection.

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

    meh...

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's okay. I occasionally lose signal. Every blue moon a key will ssssssssssssssssstick. Doesn't happen enough to return it, mainly because I'm lazy. Mouse has been fine. I'm not a gamer or anything like that.

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

    Comfortable

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

    Saves my wrists daily. Great responsiveness and confort

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

    Adequate

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

    Still trying to get use to the curved raised center of the keyboard. There is no single control volume button - you need to use both hands to press FN and some of the FN keys to mute and control volume up and down. The mouse button requires extra pressure to activate the left click button.

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

    Great combo

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

    Great combo. It works exactly like it should. Love it

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

    Logitech never disappoints !

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

    Easy to set up and install. Love the wrist rest and mouse features.

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

    Amazingly clean and responsive keyboard

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

    This keyboard and mouse combo is by far my favorite part of my office.

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

    I love the keyboard and mouse.

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

    This combination pack is great - works on multiple devices

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

    Awesome

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

    Good, sturdy, excellent quality! Great set! Definitely worth the money!

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

    THIRD ONE PURCHASED ....OUTLASTS ALL OTHERS

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

    THIRD ONE PURCHASED ....OUTLASTS ALL OTHERS ...GOOD PRODUCT

    I would recommend this to a friend