Outlet EventEnds Jan. 19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • The text on the image reads: "OSC F1 F2 F5 F4 O F5 - F6 - F7 1. F8 4 F9 F10 F11 F12 1 2 3 logitech - - 1 2 # $ 4 % 5 . 6 & 7 . 8 1 9 I 0 - - block insert home page up num lock clear / . I tab Q W E R T Y U I O P { [ } ] I / delete end page down 7 home 8 A 9 P9 up + caps lock A S D F G H J K L : ; a enter 4 4 5 6 shift Z x C V N < ? shift 1 end 2 3 pg dn enter ctrl fn start alt opt alt crnd x alt cmd x fn ctrl alt opt 0 ins del 1 logitech." The text seems to be a combination of keyboard shortcuts and instructions for using the Logitech keyboard, along with some additional information about the keyboard's features.
  • 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
  • 1. 4. - . - . - . - . - . - - - - -- - P . . 1 logitech - . : - - - - a 1 + A 1 - - + 1 - - + - + t - - I - - W E - Y I e . - I I . - - - 1 - 1 d Y - - - - A S C - a 1 - . . - a 1 I - D - : K C a A i M - - -- d - I 1 - - - - - - - . - - Comfortable ergonomic keyboard - mouse w/ avonred nubuck leather - device - Functionalities - PERFORMANCE - Cadular o sours contortatin B functionultes ttium avonces - MKSSO logiech logitech - IN THE BOX - AAA x2 - AAA x2
  • The text on the image is already grouped and correctly written.
  • 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:
Your price for this item is $99.99

Customer reviews

Rating 4.5 out of 5 stars with 3465 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 85 Showing 1,681-1,700 of 3,465 reviews
  • Pros mentioned:
    Keyboard quality

    Great Quality

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

    Great quality keyboard and mouse! Works great and nice functionality.

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

    Worth the price

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

    Features like mx series are great. Love the pair. Worth the price

    I would recommend this to a friend

  • Perfect Addition!

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

    This is a full size keyboard and mouse and it works flawlessly with my MacBook Pro..... I can now use my laptop in clamshell mode. An thats called a fantastic solution.

    I would recommend this to a friend

  • Best combo.

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

    It worked with 3 computers simultaneously. I love Logitech products.

    I would recommend this to a friend

  • Great keyboard

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

    Bought this keyboard for its ability to be used my mac, windows, chrome, safari and anything else out there

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

    Great value for the money

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

    Great value for the money! Nice keyboard and mouse.

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

    Awesome

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

    Comfortable and light study and strong types with ease.

    I would recommend this to a friend

  • Good Quality, few connection issues.

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

    Overall works fine. Never had any issues in Windows, but I recently connected my mouse and keyboard to a Mac Mini and I had several disconnections and pop ups saying that battery was low (even though it was brand new). All it took was deleting the Logitech software from the Mac and letting Apple use the default drivers. So far so good.

    I would recommend this to a friend

  • The Mouse is failing ..

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

    this mouse keeps expanding larger on its own . does not work properly .. changed batteries .. still is not working correctly .. using an old mouse now ..Needs to be replaced.. need to get another one ..it was working well for a while till 2 months ago ..

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

    great

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

    it is a very great keyboard I really and truly love it I think it is the greatest

    I would recommend this to a friend

  • A must have for multiple computers!

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

    Well worth the little bit extra over ordinary wireless keyboard/mouse combos. The keyboard is perfect for experienced typists, and the slight arch in the middle is much better than other "curved" ergonomic styles. Same for the feel of the mouse, but far and away, the bluetooth connection to 3 different devises frees up ports, and no "swapping the dongle" back and forth. This defines "best buy".

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

    Keyboard and Mouse

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

    Keyboard very smooth and works well with my laptop with no issues.

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

    Good

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

    Amazing keyboard it’s flawless able to connect it to three computer

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

    Nice keyboard.

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

    Very nice but the curve on keyboard takes a bit of getting used to. Seems nice quality.

    I would recommend this to a friend
  • Pros mentioned:
    Connectivity

    Multi computer keyboard and mouse

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

    This multi input keyboard and mouse is really good and has allowed me to use one device with 2 computers.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Wireless keyboard

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

    Easy set up. Makes life easier. U can move around alot easier. I'm glad I purchased.

    I would recommend this to a friend

  • It Works!

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

    Replaced a cheap wired Logitech keyboard and an older Logitech cordless mouse, and glad that I did. The MK850 works perfectly, and required ~2 minutes to set up.

    I would recommend this to a friend
    • Brand response from Logitech
      Posted .

      We're glad you enjoy the MK850! It’s designed for easy setup and seamless performance. Thanks for choosing Logitech!

  • Pros mentioned:
    Keyboard quality

    Excellent Keyboard/Mouse Combo

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

    Excellent keyboard and full-size mouse. Quiet with good key feel.

    I would recommend this to a friend

  • Overall, confortable and works well

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

    Its a great wireless set. Once you get use to some of the button placement where you dont have accidental button presses, its a great set.

    I would recommend this to a friend
    • Brand response from Logitech
      Posted .

      Thanks for the feedback! We hear you on the button layout. Happy to help if you have any questions about specific functions.

  • Pros mentioned:
    Ease of use

    Wireless keyboard and mouse

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

    I like the contour and is easy to use. I would recommend

    I would recommend this to a friend
Page 85, Showing 1,681-1,700 of 3,465 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.