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Customer Ratings & Reviews

Your price for this item is $24.99
The comparable value price is $34.99

Customer reviews

Rating 4.5 out of 5 stars with 8033 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers commend the K400 Plus keyboard for its ease of use, convenient touchpad, and compact size, making it suitable for various devices. The wireless functionality and reliable range are also appreciated, along with the good battery life and affordable price. However, some users have reported experiencing lag.

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 11 Showing 201-220 of 8,033 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Lightweight and quality.

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

    Very easy to set up and has never failed me. Works exactly as intended and weighs almost nothing so it’s great to travel with!

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

      We're so glad to hear you're having such a great experience with the K400 Plus! It's fantastic that it's meeting your needs for both home and on-the-go use. We appreciate you taking the time to share your positive feedback about its ease of setup, reliability, and portability. Thanks for being a Logitech customer! Logitech

  • Rated 5 out of 5 stars

    Solid keyboard

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

    I bought this as a replacement for a slowly failing keyboard on my laptop. There are a lot of wireless keyboard options available, but this one checked all the boxes: portable, good feel, "full-size" keys. It added the bonus of a touch pad, something I really didn't know was an option, but very glad it is there, so it's not so awkward going from the portable keyboard back to the laptop touchpad. It also has convenient volume keys. There's a power switch on the back to save the batteries when not in use. Due to its size, the Home and End keys are squirreled away on the cursor keys and an FN key must be pressed to get Home and End functionality. I use those keys a lot, so it's a bit of a training issue getting used to pressing three keys in combination for functionality that normally takes two. It uses the Logitech Unity USB dongle, very small and works with another keyboard and mouse I have at my desk for when I'm not traveling. No complaints.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Touchpad

    Rated 5 out of 5 stars

    Brilliant Simplicity

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

    I purchased this for my wife to replace a clunky combination of Bluetooth mouse and keyboard. Not only is the keyboard a much more manageable size and weight, but the touch pad on it replaces the need for a mouse at all. Great product at a great price, would buy again in a heartbeat.

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

    Rated 5 out of 5 stars

    Surprisingly useful keyboard

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

    I recently purchased an Android flat screen TV and was not looking forward to using the TV's remote to enter my wireless network password, etc. So I bought the Logitech K400 Plus Wireless Keyboard to make that task easier. The keyboard also made using the smart TV's search function and accessing programs from my Netflix account quick and easy. But then I realized thatI could connect my laptop to the TV through one of the TV's HDMI inputs. In this way the Logitech K400 Plus Wireless Keyboard gave me complete accessibility to the laptop's functions with no physical connections. I just plugged the Logitech K400 Plus Wireless Keyboard's dongle into a USB connection on the Android TV and I was up and running. The built in trackpad made navigation a snap. The cursor appears on the TV's screen as toon as I touch the trackpad and disappears after a few minutes of no use. Overall, this was a great purchase and a great value, in my opinion.

    I would recommend this to a friend
  • Pros mentioned:
    Range, Touchpad

    Rated 5 out of 5 stars

    Great all-in-one wireless keyboard and mouse.

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

    I purchased this keyboard to use with my Nvidia Shiled TV. The range is great and the response is excellent! I love the fact that a tract pad is built right in with the keyboard and it makes mouse functionality a breeze! Very light weight, but sturdy!

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

    Rated 4 out of 5 stars

    Great little portable keyboard for my laptop

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

    I typically just use the keys on the laptop for general work. But I had a couple several hundred page portfolios to do and figured a real keyboard would make it easier, especially since I have long nails. This keyboard was great. It just plugs right in, is really small, and very easy to use. I tested a bunch of different portable keyboard at the store because everyone likes a specific feel. I would prefer if The keys were left glassy and had more of a matte finish so that they would be a little less slippery, but it witjed out well for me for the most part. I would definitely recommend this keyboard.

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

    Rated 4 out of 5 stars

    Portable keyboard

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

    Purchased this wireless keyboard to take to work now that we're back at the office. Due to covid, I wanted my own keyboard and mouse that I could take home after work in case others used my desk and computer when I was not there. It is very convenient and portable. It has a button on the side so you can turn on and off. It fits in my bag, and the touchpad is convenient. I do use a separate wireless mouse because I like it better than touchpads in general. The only cons, for me at least, is that since the keyboard is small, it does not have number key on the side like a full keyboard, and I have to use the function (fn) button along with other buttons for some symbols. It is also not bluetooth, which I would have liked in order to use with roku instead of remote or other devices that use bluetooth.

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

    Rated 5 out of 5 stars

    Easy to use. Meets requirements.

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

    I wanted a keyboard that wouldn't take up a lot of room on my desk, and that was easy to use, and this one fulfilled these requirements, and it wasn't expensive. I do wish it had come in a combo package with a wireless mouse, but those available were larger than I wanted.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Touchpad

    Rated 4 out of 5 stars

    Great Wireless Keyboard

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

    I was so happy with the price and with the product. I am using it now with my TV and I now no longer have to use the keyboard and mouse separately. The keyboard has it all. It is also compact and very soft in typing. Makes no noise and the mouse pad is awesome. Just perfect for me to use it in my TV and laptop too.

    I would recommend this to a friend
  • Pros mentioned:
    Touchpad
    Best Buy Employee

    Rated 5 out of 5 stars

    Unique keyboard

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

    The keyboard build quality isnt anything special, but the function is definitely unique. No other keyboard I could find has a trackpad built in. This works great for tv pc setups.

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

      Thanks for your review of the Logitech K400 Plus TKL Wireless Membrane Keyboard! We appreciate your feedback on its unique built-in touchpad, perfect for TV PC setups. We're glad it’s meeting your needs with that one-of-a-kind functionality, even if the build quality feels standard. Keep enjoying that convenient setup, and thanks for sharing! Logitech

  • Rated 5 out of 5 stars

    Multiple uses

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

    Excellent keyboard for multiple uses go for iPad, computer or smart TV at an affordable price.

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

      It’s great to hear your experience has been positive. Your feedback helps us refine and improve our products. Thanks for choosing Logitech! Logitech

  • Pros mentioned:
    Touchpad

    Rated 5 out of 5 stars

    Perfect for my simracing rig

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

    This keyboard was the perfect addition to my simracing rig. The trackpad works ok, the key press feel is not great but to be expected for a keyboard this size and price range, im comparing it with my regular mechanical keyboard.

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

      Appreciate your thoughtful review of the K400 Plus! It’s great to hear it’s a practical fit for your sim racing setup—even if the key feel isn’t quite mechanical, it sounds like it gets the job done with solid value and function. Logitech

  • Pros mentioned:
    Size, Touchpad

    Rated 5 out of 5 stars

    Handy keyboard for TV

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

    I use this keyboard to control my TV from wherever I'm sitting - on the couch, or at a desk, or on the bed. It is just the right size and weight to handle with ease, is sturdy enough to take a few bumps, and the best part is the built-in mouse-pad!

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

    Rated 4 out of 5 stars

    Add it to anything, as long as it's USB.

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

    Really affordable and I love that it has a touchpad built in it is compatible with Android and Windows which is all I believe it's also with apple if your into that. I wish it were Bluetooth capable but you get what you pay for.

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

    Rated 5 out of 5 stars

    Medium size, unique keyboard and trackpad combo.

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

    Medium size and very comfortable and easy to use. its not a high end keyboard though. I like keyboard and trackpad combination which is unique. good for travel.

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

      We appreciate your feedback on the Logitech K400 Plus TKL. We're glad you find it comfortable and convenient for travel. Your insights will help us improve future products. Thank you for choosing Logitech!

  • Pros mentioned:
    Touchpad

    Rated 5 out of 5 stars

    Works suprisingly well.

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Logitech got it right with this little wireless media center keyboard. I have a little NUC style linux computer connected to my big TV and I use this keyboard to browse to streaming content. The track pad is functional and the extra left click button on the upper left is great ergonomics. Wireless range is more than sufficient. Battery life has been great but I do turn it off when I put it under the coffee table.

    I would recommend this to a friend
  • Pros mentioned:
    Touchpad
    Cons mentioned:
    Lag

    Rated 4 out of 5 stars

    It's better than bad, it's good

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

    Now that I've got you humming the Log Song, let's review. This wireless keyboard is my first foray into these kinds of devices, so it is hard to provide an apples to apples comparison. What I have been satisfied with is the quality of the device, which while it is light, it doesn't strike me as chintzy. Of course, it connects easily and quickly, as all these devices do (I suppose). There is very little lag, keystrokes and mouse movements are usually instantaneous. When it does lag it is very slight, almost imperceptible, and it does not happen often. The keyboard is small, and some of the buttons do seem crowded, but I allow for that considering the purpose of the device. I was drawn to it because of the built in touchpad, as I already have enough devices, trinkets, and tchotchkes cluttering up my living room. While I don't have a large frame of reference for these kinds of products, I'd recommend this based on my experience with it.

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

    Rated 5 out of 5 stars

    Compact, easy to connect

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

    This keyboard was exactly what i needed! Fits great in a backpack if you're always on the move like me. Easy plug and use USB dongle! So great i bought another one to keep at home!

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

      Thank you for the excellent feedback on the K400 Plus keyboard. We're so happy to hear that its compact design and easy plug-and-play setup are the perfect fit for your mobile lifestyle. We appreciate you choosing to have one at home, too. Logitech

  • Pros mentioned:
    Ease of use, Touchpad

    Rated 5 out of 5 stars

    Nice keyboard

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

    I needed a portable device to web surf from the couch. This works perfectly with the built in mouse pad.

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

      It's great to hear the K400 Plus is making your couch surfing comfortable. We appreciate the feedback on its convenience. Logitech

  • Pros mentioned:
    Touchpad

    Rated 5 out of 5 stars

    nice keyboard

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

    I purchased this keyboard because the one that came with my laptop broke. I am very happy with the way this works and the price was right. It's also very light weight and uses AA batteries. There is no special set up. I would recommend this to everyone.

    I would recommend this to a friend
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