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$34.99

Customer reviews

Rating 4.6 out of 5 stars with 8110 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

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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, reliable range, long battery life, and affordable price. The keyboard's lightweight design and broad compatibility are additional benefits noted by customers. However, a small number of 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 294 Showing 5,861-5,880 of 8,110 reviews
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    keyboard for smart TV

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

    buy this and am satisfied with how it works with my tv.

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

    Rated 4 out of 5 stars

    Nice product

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

    Keyboard looks good, feels good and operates without issue

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

    Great Compact Keyboard

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

    I purchased this keyboard as an alternative to a standard keyboard and mouse to use on a compact PC that is connected to a bedroom TV. I use the computer primarily to stream TV and movie content so I didn't need anything big and bulky and had no room for a mouse. This was a perfect solution.

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

    Rated 4 out of 5 stars

    Cant beat the price

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

    Having the laptop style pad on the side is a nice feature!

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

    Rated 4 out of 5 stars

    Nice keyboard.

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

    Does what it is supposed. Easy setup. Responsive keyboard.

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

    Logitech Wireless Keyboard K400

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

    Awesome quality and functionality. Used it with laptop and HD TV in the house setting. CON: wish they had a keyboard option for the keypad in addition to the touch pad and back lit keys for using at night / low lighting while watching TV

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

    Give it another plus!

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

    Love it, love it, love it! My laptop keyboard is dying a very painful [to me] death. This little keyboard is easing the pain. My daughter has used an identical keyboard for several years, and has also been very happy with it.

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

    Great keyboard

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

    I use this with my Raspberry Pi 4 and it works great. It allows me to work on my Pi from afar, and the mouse pad is great as it is an all in one. I like the mouse button in the upper left corner as well, which makes it easy to select things.

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

    Worked for what I need it for

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

    I just wanted a simple keyboard to help navigate the web browser and apps on my LG tv since using the remote is quite clunky for web browsing. I was skeptical that this keyboard would work since it wasn't on LG's recommended list. Quite happily the keyboard works fine with my tv. Just plug in the usb dongle and it works flawlessly.

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

    Good keyboard for HTPC

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

    Touchpad isn't the best quality and the keyboard is not that good either, but for $18 it's pretty good for something that I just use to select the movies I want to watch without leaving my couch.

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

    works great!

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

    I was tired of using the remote to click through passwords on the tv. Picked this keyboard up, stuck the sub deal in the tv and that's it. Works perfectly. The only thing I would like to have that it doesn't have.....light up keys. I am sure there is another model that has it for more $ but this is all I really needed.

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

    Keyboard

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

    Love this keyboard! It’s smaller than the standard size, but it’s very versatile!

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

      Love to hear you find the K400 Plus TKL so versatile! The compact size with all the functionality you need is a great combination. Enjoy using it!

  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Very nice keypad

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

    Worth the money and easy to use! Definitely recommend.

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

    Rated 4 out of 5 stars

    nice keyboard for the price

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

    very easy set and I like the size it is pretty compact

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

    Flawless & Compact

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

    I connected it to my Xbox Series X. Flawless integration

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

      Hey! Thanks for letting us know about your experience with the K400 on Xbox Series X! Flawless integration is great to hear. We appreciate you sharing your feedback.

  • Pros mentioned:
    Size

    Rated 4 out of 5 stars

    great keyboard for the price

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

    excellent keyboard, perfect size for my needs. love it

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

    Rated 4 out of 5 stars

    Intergrated Keyboard with Mouse Pad

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

    Perfect match to use with the IDEA CENTER STICK-300

    No, I would not recommend this to a friend
  • Pros mentioned:
    Wireless

    Rated 4 out of 5 stars

    great

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

    The logiteach K400 wire less keybored does the job

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

    Not bad for the price

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

    Bought it for controlling my PC from bed. Gets the job done. Wireless connectivity with the Logi Bolt reciever is fast and stable. I wish it had backlit keys, can be hard to read in a dark room. And the trackpad isnt the best. Its too small, and the maximum sensitivity is too low, so you have to keep swiping and swiping to get anywhere. The keyboard does what it promises, but some quality of life improvements like adding a backlight and better trackpad would make this a 5 star purchase.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Solid Device

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

    I needed a wireless keyboard to control my laptop when it's connected to the TV. The logitech K400 was mentioned many times in the YouTube tech videos that I watch. Just plug the dongle into a USB port and it works immediately. Practically zero latency and the keys are nice and clicky.

    I would recommend this to a friend