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

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

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 117 Showing 2,321-2,340 of 3,465 reviews
  • Rated 5 out of 5 stars

    Love it!

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

    the Logitech and mouse. Together they add to my set up with multiple screens seemlessly.

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

    Work

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

    Great works well, never any problems. Would recommend for work or home use

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

    Good Keyboard

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

    Purchased as a gift. Took a bit to get used to the shape of this keyboard and mouse, but they like it.

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

    Great Buy

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

    Great purchase. I can use the mouse & keyboard with multiple computers at once. Very happy that I made this purchase. Easy to connect to your bluetooth.

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

    Best in class

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

    It's Logitech, the best bluetooth keyboard and mouse I own. I've been using this for over a year and no issues whatsoever. Will buy another one when this one is not working anymore.

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

    Great keyboard/mouse combo!

    |
    |
    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid keyboard/mouse combo with great features. Fairly priced as well.

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

    Great product

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

    Keyboard layout is excellent and mouse shares the same USB receiver as the keyboard. The wrist pad is decent. Not too plush but gets the job done.

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

    Satisfied User

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

    Versatile is key for this package. Wireless, Bluetooth and ability to pair with multiple devices.

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

    Nice keyboard for the price

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

    The only issue we have is that the keys dont illuminate

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

    A good keyboard!

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

    Pretty good keyboard overall. I bought it to replace my Alienware keyboard that I had for almost 10 years. It's very similar in shape.

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

    Great keyboard/mouse combo

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

    Keyboard very responsive and makes it easy to type. Mouse also very responsive but takes some getting used if you accidentally hit the side keys.

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

    Good quality

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

    Great quality, comfort while typing. I like the unifying technology as it can still be used if the usb dongle is missing by buying a replacement

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

    Wireless keyboard and mouse set

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

    I love that this keyboard and mouse are wireless so I can easily take it with me. Sometimes, though, the mouse completely freezes up. I haven't had it long enough to figure out why it happens.

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

    Nice size, multi-device and don't need a dongle.

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

    This keyboard works really well with my three laptops. It's Bluetooth and can switch between my three devices. I have it paired to my work laptop, personal laptop and wife's laptop.

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

    Great keyboard.

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

    Great keyboard. I use one on Mac and the PC. Love the palm rest.

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

    Overall A Good Deal...!!!

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Items arrived and performed as described. Good quality, fast delivery and reasonable price made this purchase and overall good deal. I recommend this product and seller.

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

    great mouse and keyboard combo

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

    pros: Works great with Mac. Using Logitech option, you can map the function of the keys. The mechanism for switching between devices works very well, with no lag time.

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

    Solves some issues

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

    With limited USB ports on my computer and docking station, I wanted a blue tooth keyboard and mouse combination. Raised "ergonomic" keyboard will take some getting used to. Everything paired fine and worked for a couple weeks and then the keyboard "unpaired". It took me a couple hours to repair. Its a very simple process but for unknown reasons it took several tries. I prefer my last Logitech keyboard but that is just personal preference. I almost feel like I went backward in technology and convenience.

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

    Review

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

    Love the you are able to connect to multiple devices. Use the keyboard for 2 computer and my phone. Wireless feature did not work on my wife’s computer (HP).

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

    Rated 3 out of 5 stars

    mouse

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

    The mouse That came with the keyboard works terribly, very disappointed. Keyboard is good. I will not buy another logitech optimal mouse

    No, I would not recommend this to a friend