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Customer reviews

Rating 4.6 out of 5 stars with 8129 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 47 Showing 921-940 of 8,129 reviews
  • Rated 5 out of 5 stars

    My K400+ is working flawlessly

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

    I purchased the Logitech K400+ to use with my Samsung QN65Q7FAM TV, and it was plug and play. The mouse and touchpad work fine. Surfing is much easier.

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

    Great form factor for couch use

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

    I purchased this keyboard for use with my media streaming solution (Steam Link) and could not be happier. It's a very convenient way of managing my computer from the couch. The trackpad is great, the keys punch way above their price class, and the wireless connectivity is hassle-free. Logitech did an incredible job with this product. It's well worth the standard asking price of $40, but it seems to often go on sale for $20 or less. At that price, it's a no brainer.

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

    Awesome. Easy.

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

    Love it. Light. Easy. Accurate. Best keyboard I’ve found for TV applications I have a MacMini on my big screen.

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

    Keyboard not compatible with LG TV.

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

    The keyboard itself is a nice little keyboard everything functions properly is comfortable to use. Unfortunately LG is a lazy company. I'm looking for a keyboard to work with my LG TV LG has a list of keyboards that says they are compatible with specific LG TV's. Unfortunately LG apparently doesn't know what it's doing and what works for this TVs because they recommended this keyboard and it does not function properly. I suggest you do your research if you're looking for a wireless keyboard for your TV just buy a different TV besides LG.

    I would recommend this to a friend
  • 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 love the smaller keyboards that Logitech now offers. I purchased this one for my smart TV and it works Great. I highly recommend it for web browsing etc...

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

    Old Reliable

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

    Fast performance, large full size design. Easy install. Sometimes the dongles are 'hidden' in the box.

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

    Logitech Wireless keyboard with trackpad

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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 have 2 of these keyboards one for my pc that i use in the living room for couch surfing and one for my xbox. They're great little keyboards especially for the price. One of the 2 that i have has been stepped on and cracked but still funtions 100%.

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

      We’re so happy to hear your experience has been positive. Your feedback helps us stay focused on what matters most—our users. Thanks for supporting Logitech! Logitech

  • Rated 5 out of 5 stars

    Awesome!!

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

    Love this keyboard. Works great with my media center. Awesome battery life!! Robust. It can fall on the ground many times and it won’t break!!

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

    This keyboard works great.

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

    The computer's keyboard stopped working. geek squad's suggestion to try this one solved the problem. It's small and light weight.

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

    Great wireless media keyboard.

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

    Seamlessly connected to anything I wanted to connect to. Mostly my TV, which it worked great. It didn't really achieve exactly what I was wanting to do, but that's on me, not on the keyboard. I'd absolutely say if you're tired of typing with a remote, grab this dude.

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

    Perfect for a HTPC

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

    This wireless keyboard is perfect for my Home Theater PC. It's small and easy to stash under a coffee table, and the trackpad is super convenient.

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

    Great value

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

    This keyboard is great! super handy that it has the mouse track pad built in, easy plug and play set up, compact yet full size design. Its a winner.

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

    Love it

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

    The keyboard is ideal. It's a great size and it's very light weight. Bought it to surf the web on my tv and it works great. Just wish I could use it for other apps on my tv.

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

    Simple to use perfect size

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

    Very reliable and easy connectivity i like the size because it easily fits inside my sofas middle console ... it connects right away as soon as i turn on.

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

    Works well for basic purposes.

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

    Works well for doing basic things. It has decent range and is easy to use. It wouldn't be good for gaming or long typing sessions, but overall I'm happy with the purchase.

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

    wireless keboard

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

    Just what I needed. Perfect size! Has a built in touch pad!

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

    Works with my Smart TV

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

    My Smart TV has built-in access to Google Play and Netflix. It’s convenient to be able to search for whatever content I’m interested in directly on the TV. But I got tired of using the TV’s remote as a character-by-character keyboard. The Logitech K-400 wireless keyboard is made specifically for use with smart TVs. With it, I can easily and comfortably type my search requests using a full-size, but lightweight QWERTY keyboard. It connects to the TV via a small dongle that plugs into one of the TVs USB ports. The Logitech K-400 wireless keyboard is a great product that works flawlessly and is easy to use.

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

    Great keyboard for traveling!

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

    Was looking for a small keyboard to use with my laptop and one small enough to travel and fit in a backpack. This works perfect and very reasonably priced!

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

    Good 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.

    Great keyboard! bought for my smart TV. Very easy to connect & use. Small can take everywhere. Works great!

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

    Keyboard Review

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

    Works as advertised. Very portable and the mouse pad is a plus. Pairing it to my laptop was quick and easy.

    I would recommend this to a friend