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Customer reviews

Rating 4.6 out of 5 stars with 8130 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

94%
would recommend
to a friend

Customers are saying

Customers appreciate the K400 Plus TKL Wireless Membrane Keyboard for its ease of use, convenient touchpad, and compact size. Many users also value its wireless connectivity, overall performance, and good battery life. While the keyboard is generally well-received, 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 27 Showing 521-540 of 8,130 reviews
  • Rated 5 out of 5 stars

    Works Extremely Well

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

    I like everything about this keyboard and mouse combination devise. I use it with my smart TV and it has been such a great convenience and performs flawlessly. I especially like the soft touch required to press the keys and the battery life seems to be just fine. I highly recommend this product.

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

    Good for the price

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

    The keys are very mushy and it does not feel great to type and the mousepad is not smooth enough, but it is a great value for the price. The battery lasts a long time even if it stays turned on. The range of the dongle is good and it works seamlessly on pc and my tv.

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

    Great for streaming Steam account to TV

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

    This wireless keyboard works great with my Steam Link on the familyroom TV. The touchpad is surprisingly responsive. Switching it to my smart TV is easy and works flawlessly surfing the internet or using the built-in apps. The keyboard is small and lightweight making it a perfect addition to my gaming and TV setup.

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

    Nice keyboard and tracking combo

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

    I got this to use with my home media streaming PC, and it works really well. Its become my general purpose keyboard to use with my Raspberry Pi systems as well. Lightweight, easy to transport, and doesn't take a lot of space when put away.

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

    Does what it says

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

    So many times products barely do what they say, or are difficult to use. This one is neither. Replaced an older wireless keyboard that always gave me fits. This one works. Key stroke, for keystroke. And light. I use it while sitting across the room controlling my computer that's connected to a big screen tv.

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

    Worth the price

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

    Great for what I needed it for. I have an AW3225QF but it's on the otherside of the room so I like to run an HDMI from my desktop to my LG CX, but I don't want to get up and down to navagate Steam, etc. With this keyboard and the dongle, I can sit on my couch, pull up my desktop and run everything from the comfort of my couch. For the price, it's great.

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

      We're thrilled to hear that the Logitech K400 Plus TKL keyboard has been a great solution for controlling your desktop from your couch! Its wireless convenience and affordable price make it a perfect choice for your setup. Thank you for your positive feedback.

  • Rated 5 out of 5 stars

    Love it!

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

    Purchased this keyboard mouse combo as a replacement and am so happy I did!! Love It - It's compact and slim - works perfectly. So easy to set-up and best of all - it was on sale! Will be purchasing another one for my office computer.

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

    Ok light keyboard

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

    It is great for a smart tv or in something where you aren't at a desk. The left mouse click on the top left of the keyboard works really well when you are holding the keyboard with two hands like if you were sitting on the couch using it on a tv. The touch pad is nice but not nearly as nice as a laptop touchpad but very usable. I would not recommend this if you were wanting a small mini keyboard at your desk that is not where this product shines. It also is only connection is with the dongle no Bluetooth support here which is a shame I could see this being a very useful keyboard for a tablet

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

      Thank you for your feedback on the Logitech K400 Plus TKL Wireless Membrane Keyboard. We apologize for the inconvenience caused by the lack of Bluetooth support and the touchpad experience, and we’ll share your input with our product team to help improve future versions. Logitech

  • Rated 5 out of 5 stars

    Inexpensive wireless keyboard for tv

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

    typing experience: good trackpad: good. Not the best but it supports windows precision I think connectivity: good The only issue is that the keyboard is kind of cramped with the keys being so close to the trackpad but overall this is a great purchase

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

    Great Keyboard

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

    Bestbuy had these keyboards on sale $10.00 off so I bought 2 of them, I'm using one on a Chromebook Mirroring to a TV in the Bedroom. The other one is connected to a 3 in 1 Windows Tablet Mirroring to a TV in the Living Room. They both work flawlessly and I'm so glad to have them.

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

    Excellent simple wireless keyboard that just works

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

    I had the previous model, the K 400r, for several years and it worked perfectly. When it finally failed due to use or incompatibility with Windows 10, I bought this model. It feels just as practical with a small size, but big enough keys to type on. It has a long lasting battery and a low cost. I recommend this to all.

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

    Great Accessory for any system

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

    Excellent Keyboard, the trackpad is great, perfect mobile size, highly recommended

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

      We're thrilled to hear about your positive experience with the K400 Plus and we are grateful that you took the time out to leave us a review. We appreciate all the insights that you have shared. At Logitech, our goal is to make sure that our customers enjoy the products as much as we do. Thanks so much!

  • Rated 5 out of 5 stars

    Great keyboard

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

    I have three of these keyboards. I use them while making presentations. It is much easier to use this key board than having both a keyboard and mouse. I have tried other brands of all in one keyboards, but this is the only one that works well.

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

    Wireless Keyboard, Connect with Kids

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

    I teach. I have an 80" touch screen monitor in my classroom. Over the summer, the USB dongle to my first Logitech keyboard was lost. Having the wireless keyboard allows me to move around the room and connect with my students while I navigate the content that's being projected. Without it, I would be stuck in one place for most of my instruction.

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

      Thank you for your positive feedback about the Logitech K400 Plus TKL wireless keyboard! We're glad to hear that it's been so helpful in your classroom for connecting with students and navigating content on your large touch screen monitor. Your satisfaction is important to us.

  • Rated 4 out of 5 stars

    good but not perfect

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

    I bought this on sale because of the size and price. it is unique by having a touch pad inside of the keyboard. in theory you can eliminate the need for a seperate mouse. in reality a mouse works better but isn't needed if not wanted.

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

      We appreciate you sharing your experience with the K400 Plus. It's helpful to hear your perspective on the integrated touchpad as we're always looking to refine our products. Your feedback on the real-world usability of the touchpad versus a separate mouse is valuable. Logitech

  • Rated 5 out of 5 stars

    Works as intended.

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

    This item was exactly what I needed for my set up. I recently moved and don’t have a desk set up yet so I have my PC running to the TV in my room. I didn’t wanna have to get up and or have a separate keyboard and mouse. The mouse pad on this keyboard is exactly what I was looking for. Makes it easy to access anything on the web/access my steam library and play games. Love this product.

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

      We’re grateful for your kind words. It’s wonderful to know our Logitech K400 Plus TKL Wireless Keyboard is helping you out. Thanks for choosing Logitech! Logitech

  • Rated 5 out of 5 stars

    For tablet use

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

    I got this for my Samsung Galaxy Tab S7 and it works well. The added bonus of a track pad helps out when I don't feel like using my bluetooth mouse. Uses batteries but it will last me months so I have no issues.

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

    Absolutely amazing

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

    Love this product Exactly what i needed for my home

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

      It’s always a pleasure to hear from satisfied users. Thanks for sharing your experience—it helps us keep doing what we love. Logitech

  • Rated 5 out of 5 stars

    Good for TV!

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

    I needed a combination keyboard for working with my television, and this proved to be the perfect companion! Rather than fiddle with a mouse, the trackpad is good enough for moving the pointer around. The range is good and it works well most of the time.

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

    Good for a media keyboard, but no Fn-Lock

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

    Solid small keyboard that's perfect for a media center PC. However, there's an issue that for me is a dealbreaker. The F-row keys are locked to their alternate functions, and there is no way to disable it on the keyboard itself. The ONLY way to change it is to install the "Logitech Options" utility and leave it running full time. Which isn't even an option for me since I want to use this keyboard with my Steam Deck, and that utility isn't available on Linux. Microsoft's equivalent keyboard can do Fn-Lock by just hitting Fn and Caps Lock and I have no idea why Logitech didn't do something similar. So, that's a dealbreaker for me personally, but that doesn't mean it's a problem for everyone.

    No, I would not recommend this to a friend