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$34.99

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 43 Showing 841-860 of 8,108 reviews
  • Pros mentioned:
    Wireless

    Rated 5 out of 5 stars

    - Great wireless keyboard -

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

    - Great wireless keyboard - love the mouse option built in - works great with both my Mini Dell PC & my iMac Mini -

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

    Rated 5 out of 5 stars

    Compact keyboard

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

    Compact keyboard that uses very little space on your desk works flawlessly no trouble at all I love it's compact easy to operate profile. I plan on buying one more for my TV room.

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

    Rated 5 out of 5 stars

    Perfect lap keyboard.

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

    I play causal computer games on my TV. This keyboard is lightweight but still has a sturdy feel to it. I like the feel of the finish too.

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

    Rated 4 out of 5 stars

    Logitech doesn't disappoint

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

    I use this in my home office. Good connectivity and a nice feature with the built-in mouse pad. Keyboard is light so nice for extended use as well.

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

    Rated 5 out of 5 stars

    Great keybord

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

    I wanted this to use when I hook my laptop to my docking station. I use it at work so it is nice to have Keyboard and touch-pad together. Compact and easy to use and transport.

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

    Rated 5 out of 5 stars

    Lightweight

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

    Amazing keyboard, lightweight and small to throw in my backpack. There is little to no lag on my pc.

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

    Rated 5 out of 5 stars

    Great keyboard!

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice style and color, easy to setup and use, reasonable price. Plus it's Logitech. I mean, you really can't go wrong with this one.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Nice accessary

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

    Works great with my Samsung TV. Saves a lot of time instead of using the TV remote!!

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

      That's fantastic to hear! We're so glad the K400 Plus is working great with your Samsung TV and saving you time. Thanks for the positive feedback! Logitech

  • Pros mentioned:
    Size, Touchpad

    Rated 5 out of 5 stars

    Mr

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

    Keyboard is small and convenient because mouse is inside.

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

    Rated 5 out of 5 stars

    Would use this over any other!

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

    Great keyboard! Easy to use and very light weight! I’ve use Logitech in the past and loved it too! Great price as well!

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

    Rated 5 out of 5 stars

    Excellent product

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

    This keyboard is easy to set up and worked immediately. It works as advertised even from as far as 8 feet from the computer. It’s lightweight but seems well constructed.

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

    Rated 5 out of 5 stars

    Fantastico!!!!

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

    I had worn out the keyboard on my favorite Winders laptop (HP) and was having difficulty hooking up the bluetoof one from my iMac when I saw this keyboard on BestBuy.com. I immediately drove over to the store and bought one. Easy to set up and easy to use. BAZINGA! It works GREAT! Highly recommended? Yuppers. In fact, the only thing I wish it had was the ability to light up. Not the end of the world because if that's all it took for the world to end I would be screaming like a little girl instead of writing this glowing report. Thanks Best Buy! As Elvis would say were he still among us, "Thankyewveruhmuch!"

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

    Rated 5 out of 5 stars

    Simple to use, minimal size, great value!

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

    Great keyboard/track pad combo if your looking for something small and easy to take with you without taking up much space in your computer bag/carrier.

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

    Rated 5 out of 5 stars

    Great value. Reliable keyboard.

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

    Great compact keyboard. I use it a ton and I haven't had to change the battery in over a year. No issues with it yet.

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

    Rated 4 out of 5 stars

    Perfectly fine entry keyboard

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

    Would recommend this product to anybody that was looking at it for basic use. We just use it on a gym computer so it serves that function fine. Signal has pretty good range as well.

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

    Rated 5 out of 5 stars

    Excellent !

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

    Long range, not an ordinary wireless keyboard. All in one design, so I don't need to find another mouse or trackpad. Lightweight and small which I can put it anywhere in the living room.

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

    Rated 5 out of 5 stars

    Literally a Best Buy

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

    I turned an old PC into a media player for my tv. And instead of ordering a cheap Bluetooth remote with mini keyboard, this works Way better!!! Small footprint and love the touchpad!!!

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

    Rated 5 out of 5 stars

    Great keyboard for gaming

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

    My son wanted a keyboard that he could use with his PS4, and this works nicely. Easy to hook up and use, and WAY cheaper than all of the other “gaming” keyboards.

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

    Rated 5 out of 5 stars

    Excellent USB Wireless Keyboard

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

    I have been using this Logitech K400 Wireless Keyboard for several months and it has been working like a champ. The keyboard is an excellent value. I like the larger, yellow left click "mouse" button on the upper left of keyboard because it differentiates the button from the others and is especially useful as the left click for mouse functions is used so often. The touchpad works great. I haven't had any issues with this keyboard and the wireless range is satisfactory for my purposes.

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

    Rated 5 out of 5 stars

    compact and inexpensive

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

    Dropped water on my lap top and shorted out the keyboard. This keyboard replaced the lap top keyboard and fits in my case perfectly at an inexpensive price,

    I would recommend this to a friend