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  • Multi-Device Control Connect and switch between up to 3 devices
  • Designed for comfort, cushioned palm rest - curved keyframe for natural typing, full-size mouse for palm support.
  • Quiet, comfortable typing. Familiar typing feel with deep, sculpted keys.
  • Customisable Productivity Shortcuts: Assign buttons and keys with Logitech Options.
  • The text on the image is grouped and corrected as follows: "Flow between multiple computers: Control multiple computers with one FLOW-enabled mouse. Seamless file sharing."
  • 1. BlueTooth/USB receiver 2. Full size with Numpad 3. Connect up to 3 devices 4. macOS/Windows layout 5. Media keys 6. 10-meter wireless range
  • 1. Hyper-fast scrolling wheel 2. Connect up to 3 devices 3. 4 customisable buttons 4. Bluetooth/USB receiver 5. High precision tracking 6. FLOW Software enabled
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  • Alt View 20. Logitech - MK850 Performance Full-size Wireless Membrane Keyboard and Mouse Combo for PC and Mac - Black.
  • Alt View 21. Logitech - MK850 Performance Full-size Wireless Membrane Keyboard and Mouse Combo for PC and Mac - Black.
  • Unleash the power of Windows 11 with Logitech video 0 minutes 30 seconds
  • MK850 Performance Keyboard, Mouse Product Overview video 1 minutes 20 seconds

Logitech - MK850 Performance Full-size Wireless Membrane Keyboard and Mouse Combo for PC and Mac - Black

Model:
920-008219
SKU:
5761911
Highly rated by customers for:
$79.99
Save $20
The comparable value is $99.99
Deal ends Jun 27, 2026

Customer reviews

Rating 4.5 out of 5 stars with 3537 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 regard the product's keyboard quality as ergonomic and comfortable, and its ease of use as highly efficient. They also appreciate its reliable connectivity and good battery life. However, some customers have experienced lag and find the product to be a bit pricey.

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 158 Showing 3,141-3,160 of 3,537 reviews

  • Great

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

    Works great! Took it home and plugged it in and it worked immediately

    I would recommend this to a friend

  • Bad colon key

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

    Could be good. Has a bad colon key. I need to hit it firmly to assure I get a colon or semi-colon. Too late to return to Best Buy. I suppose I'll contact Logitech.

    I would recommend this to a friend

  • Good connectivity

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

    No install issues. Good range and functionality. Low profile.

    I would recommend this to a friend

  • 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.

  • Great product for the price.

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

    Nice combo set. Like the link between keyboard and mouse.

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

    comfortable preformance keyboard

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

    Keyboard is comfortable fit for typing. My grandson uses it for gaming without any complaints. Mouse works well. Function keys well marked. j and f keys have raised notched for easy location. good price for the quality.

    I would recommend this to a friend

  • excellant

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

    Really enjoy this product, would recommend it to others

    I would recommend this to a friend

  • Awesome

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

    I love this keyboard and mouse set-up. The wireless sets up perfectly.

    I would recommend this to a friend

  • Great keyboard

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

    This keyboard brought smiles back and made work much easier!

    I would recommend this to a friend

  • Great keyboard for the price

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

    Works Well with my Bluetooth adapter. Very comfortable when typing

    I would recommend this to a friend

  • Desktop

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

    Make your tech tools a permanent fixture of your office.

    I would recommend this to a friend

  • Works great for daily use

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

    My wrists doesn't hurt compared to using regular keyboards.

    I would recommend this to a friend

  • Good keyboard

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

    Keyboard has ability to Bluetooth connect to three different devices

    I would recommend this to a friend

  • Good Keyboard

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

    Good addition to the Mac computer for the 10 key if needed.

    I would recommend this to a friend

  • GOOD PRODUCT

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

    It is a good deal for the price, ust enough for waht i need.

    I would recommend this to a friend

  • Good kit for the price

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

    We have bough a bunch of these good value for the money.

    I would recommend this to a friend

  • Laptop bag very efficient

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

    Store very clean, employees nice and very welcoming to customers

    I would recommend this to a friend

  • 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

  • Great keyboard

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

    Like the keyboard but seemed key were too spaced out for me

    I would recommend this to a friend

  • Great for spacing, excellent mouse

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

    it comes with M720 & K850. Both are amazingly convenient.

    I would recommend this to a friend
Page 158, Showing 3,141-3,160 of 3,537 reviews
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