Skip to contentGo to Product Search
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:
$99.99

Customer reviews

Rating 4.5 out of 5 stars with 3500 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 recognize the MK850 Performance Keyboard and Mouse Combo for its reliable keyboard quality and ease of use. Many appreciate its simple connectivity and long battery life. However, some customers have noted experiencing lag and consider the product to be somewhat pricey. Overall, the positive aspects of the combo seem to outweigh the negatives.

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 113 Showing 2,241-2,260 of 3,500 reviews

  • Fantastic for multiple computers

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

    I have a raspberry pi, desktop, and a docking station. This keyboard is great because I only have 1 on my desk instead of 3

    I would recommend this to a friend

  • Versatile

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

    Using this combo in an RV with multiple devices and it will switch between them effortlessly. Love the Bluetooth connection feature as some devices cannot accept the dongle. Works great!!

    I would recommend this to a friend

  • skip it - only the mouse is good

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

    The mouse is great. And if you find a good refurb/open box deal, sometimes you can get the mouse for less than buying it alone. But the keyboard is terrible. Hard to believe it comes from the same company that makes the mx keys keyboard. Keys are kinda mushy, the keyboard is bulky and not very comfortable. True ergo keyboards like the MS Natural one - are fine - they are bulky but the bulk gives you the great comfort. Not the case here - it is just not great. I tried a few times (returned/exchanged) and each had different defects. Some would miss key presses / flaky blue tooth. Another connected just fine but the M key is hit or miss. Skip it - it isn't worth buying.

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

      We sincerely regret if our product provided you with a inferior experience. We understand your displeasure and apologize for any issues that arise. We value your input, therefore we will forward it along to the appropriate team so they can look into it.

  • Comfortable design, works well

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

    The keyboard and mouse are well designed. Keyboard has nice flowing shape with nice feeling fabric below keys. Mouse fits well in hand and operates smoothly. Price for combo was same as keyboard by itself. Small USB plug works nicely.

    I would recommend this to a friend

  • Fantastic combo

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

    Received this set as a gift from my wife. It is exquisite. Love that both the mouse and the keyboard share a single, leaving an extra usb port open.

    I would recommend this to a friend

  • Great Keyboard!

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

    i was used to a small keyboard and although it was so much bigger it was really easy to get used to, now i wish i would have used it in the first place

    I would recommend this to a friend

  • Keyboard and mouse with multi use capability

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

    Great mouse and keyboard combination. Also like the ability to use the keyboard and mouse with up to 3 Bluetooth devices by selecting the numbers on keyboard

    I would recommend this to a friend

  • Decent for the price

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

    Decent for regular use on computers satisfied with what it is gets the job done

    I would recommend this to a friend

  • Great Product!

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

    I have always been a fan of Logitech products. This one is able to communicate with 3 different computers/IOS/Android/Mac via bluetooth or their proprietary unity USB plug! So far, it hasn't disappointed!

    I would recommend this to a friend

  • Designer

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

    My wrist does not hurt anymore. Its curve design allows for a comfortable wrist rest.

    I would recommend this to a friend

  • Great keyboard/mouse combo

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

    This keyboard/mouse combo works great. It is much better that the smaller rectangular keyboard I was using. Great value for the money.

    I would recommend this to a friend

  • Very happy with this keyboard/mouse combo

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

    Solid keyboard/mouse combo. My favorite feature is the gesture button on the mouse that allows you to quickly change screens/desktops on the newer Windows/Macs

    I would recommend this to a friend

  • Amazing SET

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

    Amazing set. Works great with multiple consoles and devices.

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

      Thank you for your fantastic feedback on the Logitech - MK850! We appreciate you highlighting its versatility for multiple devices.

  • Keyboard

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

    This works great, the price is good and it helps my hand

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

      Thank you for your kind words about the product! It's wonderful to hear that it's working well for you and helping your hand. We're glad you're satisfied with both the performance and the price.

  • Fantastic

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

    Great WiFi and Bluetooth keyboard and optical mouse. Works perfectly to control and link the two devices that I need to bounce between on my desk without needing two separate keyboards.

    I would recommend this to a friend

  • Stay keyed in - I do

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

    I run multiple computers at same time - instead of 3 keyboards I have one taking up space -- am buying a back up unit incase something goes rong with this one --

    I would recommend this to a friend

  • perfect home office addition

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

    keys feel great while typing, mouse is super responsive. plug-n-play made for quick and easy use.

    I would recommend this to a friend

  • Great keyboard and mouse

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

    Great keyboard and mouse. Love the multiple buttons on the mouse for easy access and keyboard has a pad for your wrists to rest.

    I would recommend this to a friend

  • Logitech - MK850 Review

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

    Overall good product. I haven't tried the alternate control functions yet.

    I would recommend this to a friend

  • Just buy it.

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

    Bought this for my work job and loved it. Great purchase and worth it.

    I would recommend this to a friend
Page 113, Showing 2,241-2,260 of 3,500 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.