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Customer Ratings & Reviews

Your price for this item is $34.99

Customer reviews

Rating 4.6 out of 5 stars with 8078 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

Pros mentioned filter

Cons mentioned filter

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 98 Showing 1,941-1,960 of 8,078 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Great buy. Definitely Plug-and-play User friendly

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

    Wow. It's easy to use. If you need to put the little bluetooth adapter away, there is section in the battery lid to put it so as it doesn't get misplaced. Great buy. Win 10 found drivers with no issue.

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

    Rated 5 out of 5 stars

    Wide range

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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.

    I own three of these keyboards. The Logitech K400 is a very affordable wireless keyboard with a very stylish look. It's wide coverage range makes it a perfect fit in my entertainment room.

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

    Rated 5 out of 5 stars

    to use with my laptop

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

    it is perfect size and a very good value. i purchased this to use with my new laptop as i am going to be recovering from knee surgery for 6 weeks, and this will be easier to use then the one on the laptop.

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

    Rated 5 out of 5 stars

    Just right

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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 to control a PC attached to a TV in a waiting room. We use this system to run promotional video. Perfect size for starting the content and then placing under the desk for storage.

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

    Rated 5 out of 5 stars

    Great for connecting to your tv

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

    This is great for connecting to your tv or Amazon Fire Stick or similar device so that you're not sitting there clicking on individual letters/numbers with the manufacturer's controller/remote. Makes searches a whole lot faster and easier.

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

    quality

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

    This product has a great signal range and works on my media receiver and my computer. And the batteries last a long time.

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

    Rated 5 out of 5 stars

    Works as advertised

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

    Never owned a wireless product before this purchase. Far easier than using the TV remote when prompted for passwords, etc. The sale price and positive reviews was the determining factors for my purchase. Works as advertised. So far, so good...

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

    Rated 5 out of 5 stars

    Keyboard for smart TV

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

    This keyboard is great to use with my smart TV. I used the website chat feature and the person I chatted with suggested this and it works!

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

    Best present I’ve given

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

    Gave this to my dad who is a tech nerd and he knew immediately about the keyboard and how amazing it is with a smart tv. He uses it instead of his remote to this day (product purchased a while ago)

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

    Rated 5 out of 5 stars

    Keyboard and Mouse

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

    Use this for the TV and it works well. The integrated mouse pad keeps everything in the one devise.

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

    Rated 5 out of 5 stars

    great for smart tv

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

    i needed a simple key board for my smart TV to connect to apps. not used very often, but inexpensive and small enough to store out of the way. big enough to connect when needed. not as bulky as my primary computer keyboard

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

    Rated 5 out of 5 stars

    Good compact media center keyboard

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

    This keyboard is for occasional use on a computer connected to my home theater projector. It works great for being able to easily manipulate the computer while sitting back on the couch. Much more convenient than having a separate mouse. 10/10 would recommend

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

    Rated 5 out of 5 stars

    Good but slightly cramped

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

    Worked nicely. A little cramped than a usual keyboard hence I had to return it after using for a few hours. But serves the purpose if connecting to TV for e.g.

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

    Rated 5 out of 5 stars

    Simple and Inexpensive Bluetooth Keyboard

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

    This is a very simple and inexpensive bluetooth keyboard with an integrated touchpad. It does exactly what I need it to do (without any frills or premium features that would increase the price).

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

    No calculator.

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

    they removed the calculator section to add a finger guide. ???

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

      Thank you for your feedback on the Logitech K400 Plus TKL. Sounds like the design changes came as a surprise—swapping the calculator section for a finger guide definitely alters the functionality. We appreciate you pointing this out, as it helps surface how even small layout shifts can affect user workflows. Logitech

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Keyboard for LG TV

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

    Bought this keyboard to connect to my 75" LG TV. Plugged it in and it worked perfectly. No more trying to type with the remote. The keyboard and the mouse both work seamlessly.

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

    Needs Caps Lock Light

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Convenient for that oversized display in your living room. Add a light for Caps Lock and I will use nothing else.

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

    Rated 5 out of 5 stars

    Great portable keyboard

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

    Got this for work since I need a portable keyboard and mouse. This was the perfect fit.

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

    Rated 5 out of 5 stars

    Good quality

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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.

    Am using it for more than a year. Working fine with no issues

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

    Rated 5 out of 5 stars

    Very handy and easy to use.

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

    I used to use a Logitech wireless keyboard and mouse for my laptop attached to my tv in the living room and it was aggravating to find a flat surface to put the mouse on. The attached touchpad is much easier to use.

    I would recommend this to a friend
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