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Comp. Value: $34.99

Customer reviews

Rating 4.6 out of 5 stars with 8103 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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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 17 Showing 321-340 of 8,103 reviews
  • Pros mentioned:
    Touchpad

    Rated 5 out of 5 stars

    Great for all Multimedia Equipment

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

    In purchased this keyboard for use with my MeCool Android TV box. The standard remote control that came with was very time consuming. After much research I learned that I could use a external keyboard. After looking over many keyboards, I found this to be the best selection. Why? It has finger tip mouse control to maneuver the onscreen mouse, with the added benefit of a keyboard to type out what I needed and you just can't beat the price and sometimes you catch it on sale....

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

    Rated 4 out of 5 stars

    Good for the price but no bluetooth

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

    Nice compact design, and cheap price, good trackpad, long battery life, however, no bluetooth connectivity which would have been perfect.

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

    Rated 5 out of 5 stars

    Easy to use!

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

    I just bought a new smart TV and I knew right away that I was going to need some type of a keyboard because entering stuff on the TV can be a bit laborious. So I pick this keyboard up from Best Buy, ordered it online and had it waiting for me when I popped into the store and had it set up within minutes and link to my TV. Now this is the go to thing anytime we need to type anything on the TV. Great keyboard and the wireless works great even from the other end of the living room. Couldn't be happier

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

    Rated 5 out of 5 stars

    Great wireless keyboard and trackpad for TV

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

    I bought this keyboard so I could use my intel compute stick with my HDTV. I wanted a keyboard that had the trackpad built in so I would be able to have this on my lap and be able to scroll and type without having two seperate devices to do so. It is great to be able to have a keyboard, I had been relying on the on screen keyboard tool and a wireless mouse, but that gets tiring when typing, spend a little bit of money and get one of these if you have a computer hooked up to a TV or a projector.

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

    Rated 5 out of 5 stars

    Lightweight and simple

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

    Good range on this thing. Battery last a good while. Had this for half a year. The on off button on the top of keyboard is off centered so It may look likes its off but its still on.

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

      Thanks for your feedback! We're glad you're enjoying the K400 Plus TKL Wireless Membrane Keyboard. We appreciate your feedback on the range, battery life, and the placement of the on/off button. We'll take your suggestions into consideration for future improvements.

  • Pros mentioned:
    Ease of use, Size

    Rated 5 out of 5 stars

    Great Wireless Keyboard

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

    Bought this for my son and he loves it. Very small and light weight. Very easy to use too.

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

    Rated 5 out of 5 stars

    Excellent keyboard for an android TV setup

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

    I purchased the keyboard with the intentions to use it along with an android TV setup. The keyboard was truly plug and play. All keys and the trackpad are very reactive to the touch and a perfect pair for my setup. This ended up being one of the more compact solutions Best Buy was selling and even though they had cheaper options, my goal was to keep things as compact as possible. I would absolutely recommend this for any situation where a single keyboard/mouse type functionality in one is necessary.

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

    Rated 5 out of 5 stars

    Unique keyboard

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

    The keyboard build quality isnt anything special, but the function is definitely unique. No other keyboard I could find has a trackpad built in. This works great for tv pc setups.

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

      Thanks for your review of the Logitech K400 Plus TKL Wireless Membrane Keyboard! We appreciate your feedback on its unique built-in touchpad, perfect for TV PC setups. We're glad it’s meeting your needs with that one-of-a-kind functionality, even if the build quality feels standard. Keep enjoying that convenient setup, and thanks for sharing! Logitech

  • Pros mentioned:
    Ease of use, Size, Touchpad

    Rated 5 out of 5 stars

    Great value and has a mouse built in.

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

    This keyboard is fantastic. It’s small and has a mouse build in. Easy to install.

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

    Rated 5 out of 5 stars

    bought this instead of new trackball since

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

    I was looking for a new trackball since my other two do not work well with win 10 and keep losing connection to it. then i seen this that is wireless with a keyboard and built in trackpad. its perfect to use on my recliner with my laptop out to the side of me on a tv tray stand. now i never have to reach out to the side of the chair ainymore to control the laptop. i can do everything with this keyboard on my lap and my arms and hands relaxed and no more win 10 device disconnected issues.

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

    Great device. Feels cheap but 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.

    Great device. Compared to other Logitech devices it does feel a little cheap in quality. but works great and easy to use.

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

    Rated 5 out of 5 stars

    Easy to Use

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

    Light weight, easy to use, came with batteries. I use it to search on my TV. A lot easier than using the remote.

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

    Rated 4 out of 5 stars

    Good 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 little remote, wireless keyboard works very well with my Lenovo laptop. I was surprised by the ease of setting it up - namely, plug in the dongle and turn the remote keyboard switch to on. Both the wireless keyboard and laptop keyboard are operational at that point, so you can use either one. The key placement and track pad take some getting used to in terms of size and placement, but it hasn't been bad. I consider this a good purchase.

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

    Rated 5 out of 5 stars

    Loving this Wireless Keyboard

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

    I bought this to use with my new computer and reduce the cord clutter. My old computer had a keyboard with a cord attached, but the cord didn't reach well so I always had to type at an awkward angle. This keyboard takes care of that issue. I also love that it is small and easy to use. It was simple to set up and connect, and takes regular batteries. Great solution for someone with limited access to the back of the CPU like me. It was also reasonably priced (the other one I liked was $99 I think).

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

    Rated 5 out of 5 stars

    Easy and convenient

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

    Very nice wireless keyboard, you will have full access of your laptop wirelessly. Great size, and easy to navigate on.

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

    Rated 5 out of 5 stars

    Keyboard works as expected

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

    I was very pleased to see that this keyboard works as I had hoped with our LG UHD TV. I can use the touchpad to easily move the curser around on the screen, left click it, type letters into a search box, all from a small, lightweight keyboard with a built-in touchpad. No extra mouse is needed. A great buy! Much better than up and down buttons on a remote control! The specs talked about it only working with a PC that is attached to the TV. Thankfully, that was not the case here.

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

    Rated 5 out of 5 stars

    great to use with TV

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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 small and lightweight, perfect to use with our TV since it drives us crazy when on the TV we have to enter long email address, password or do internet searches. Perfect inexpensive keyboard.

    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.

    Excellent keyboard! Best value for a wireless keyboard ever. It works flawlessly and I enjoy using it to search for things on smart tv and not have to rely on the on screen keyboard for the tv. Saves a crazy amount of time and frustration

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

      We're absolutely thrilled to hear such fantastic feedback about your Logitech K400 Plus! It's reviews like yours that truly motivate us. Logitech

  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Compact, easy to connect

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

    This keyboard was exactly what i needed! Fits great in a backpack if you're always on the move like me. Easy plug and use USB dongle! So great i bought another one to keep at home!

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

      Thank you for the excellent feedback on the K400 Plus keyboard. We're so happy to hear that its compact design and easy plug-and-play setup are the perfect fit for your mobile lifestyle. We appreciate you choosing to have one at home, too. Logitech

  • Pros mentioned:
    Range

    Rated 4 out of 5 stars

    Worth 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.

    Decent keyboard if you have a PC or Laptop hooked up to your TV, or if you have a Sim rig and need something to control your PC without dealing with the wires and where to place your keyboard. Battery life is astonishing, I've left the keyboard on for days and still running. The range is not bad either, I haven't ran into a spot yet where it doesn't react. (Tv is about 30ish feet from the couch).

    I would recommend this to a friend