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Customer reviews

Rating 4.6 out of 5 stars with 8108 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 60 Showing 1,181-1,200 of 8,108 reviews
  • Pros mentioned:
    Wireless

    Rated 5 out of 5 stars

    Perfect Wireless Keyboard

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

    Perfect Wireless Keyboard for laptops, PC's, even smart TV's. keyboard/touchpad USB adapter plug and play

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

    Rated 5 out of 5 stars

    Great HTPC keyboard

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

    Works great for HTPC in my living room. Would buy again! Battery life and connectivity works as described.

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

    Rated 5 out of 5 stars

    Great 2 in 1 Keyboard / Mouse Pad

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

    I chose this device because its light, compact, and it has a mouse pad, which meets my needs. Great device and price.

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

    Rated 5 out of 5 stars

    Good keyboard.

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

    Easy to set up. I love that it is a keyboard and has a touch pad, so I no longer need to use a mouse with my comp.

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

    Rated 5 out of 5 stars

    Life Saver

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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.

    Needed keyboard fast as the kids had run off with yet another dongle for the existing wireless mouse/keyboard Got home, plugged in and immediately took off..

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

      K400 Plus - The Dongle Savior! We can all relate to misplaced dongles, so it's fantastic the K400 Plus with its unified receiver got you back up and running quickly. Sounds like a lifesaver for those couch gaming sessions!

  • Rated 5 out of 5 stars

    Great little keyboard

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

    This is the 2nd one I bought. First one I bought was for an old laptop that I didn't like the keyboard - Worked great. I bought this to work with my living room tv but turns out that my Samsung TV will only support a bluetooth keyboard. I'm still keeping it because I'd rather work on it when I'm outside or doing other things, then risk getting "stuff" on my laptop keyboard.

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

    Rated 5 out of 5 stars

    Perfect complement for a 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 small keyboard is a perfect addition to control input for a smart TV, avoiding the annoying use of the TV remote. It is wireless and lightweight. My only concern is battery life, but that can be mitigated by turning off the keyboard when not in use.

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

    Rated 5 out of 5 stars

    Perfect for that HTPC

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

    If you’re looking for the perfect all in one keyboard at a decent price, this is it. With PC’s being hooked up to TV’s it’s difficult to have a separate keyboard and mouse while sitting on the couch. What makes this keyboard a lol different than others is that it has a left click button on the upper left which makes it easier if you hold it with 2 hands. The trackpad is responsive, the only downside is it’s kind of on the small side.

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

    Great keyboard/trackpad combo. I have three.

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

    Great for living room or bedroom computer connected to your tv. I've used every model since the original 400 and always recommend them. I've found they work on pretty much anything with any level of keyboard support. Great battery life.

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

    Rated 5 out of 5 stars

    Gets the job done

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

    This keyboard is loaded with most of the keys to use the features you need. I use this with Amazon Fire TV and a Raspberry Pi. It's nice to not need a separate mouse and it's not terribly large to store away when not in use. It is big enough that it feels comfortable to type on though. My only complaint is the shift and function keys make it hard to find the right key for the task sometimes. (Some keys have 3 different functions) I'm sure you can get used to it with time.

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

    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.

    Great keyboard. I like the touch pad. Lightweight.

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

    Rated 5 out of 5 stars

    The Keys on my lap.

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

    I love it , I just lay it on my lap and type away. Easy to operate and I love the mouse pad all-in-one.

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

    Rated 5 out of 5 stars

    PERFECT

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

    Bought for a presentation. Easy to use and lightweight.

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

    Rated 5 out of 5 stars

    Sleek

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

    Sleek and works efficiently. It doesn’t take up much space and is easy to use

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

    Rated 5 out of 5 stars

    We use it from the couch

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

    Great couch keyboard. It has met all expectations.

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

    Rated 5 out of 5 stars

    Compact and Complete

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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.

    So far, so good. The track pad feature allows it too truly function as an anywhere keyboard. It removes the need of looking for a flat surface for a mouse and keeps the screen fingerprint free for touchscreen users. Compact and complete for my needs.

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

    Rated 5 out of 5 stars

    Good Keyboard

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

    Good small keyboard. Easy to travel with. Track pad works well.

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

    Rated 5 out of 5 stars

    Does it job!!!

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

    Cant ask for more, I needed a wireless keyboard that actually had a mouse with it because I would keep losing my mouse so now I am happy that I won’t lose a mouse again.

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

      Thank you for your thoughtful review of the Logitech K400 Plus. We appreciate you highlighting the convenience of the integrated touchpad. It's great to hear how this feature eliminates the need for a separate mouse, promoting a more streamlined workspace.

  • Pros mentioned:
    Wireless

    Rated 4 out of 5 stars

    TV keyboard works great, no problems.

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

    I brought this Keyboard for use with my smart TV. It has so far work perfectly and I love the fact that I don't have to have a cable to trip over. I wish the Up and Down arrow keys were larger for my fat fingers but I have gotten use to it and it is not a big deal. I give it 4 out of 5 only because something has to be really exceptional to make it a 5.

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

    Rated 5 out of 5 stars

    Great Wireless Combo

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

    This is a great portable keyboard mouse combo. Compact and easy to use.

    I would recommend this to a friend