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Comp. Value: $34.99

Customer reviews

Rating 4.6 out of 5 stars with 8104 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 20 Showing 381-400 of 8,104 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Another great Logitech keyboard

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

    I love the size and weight of this keyboard. Not to mention the great battery life.

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

    Rated 4 out of 5 stars

    Nice if you want a small keyboard with touchpad

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

    I'm not a touchpad person. I always carry a mouse with my laptops, but there are times when a mouse just doesn't have a surface to work on, in which case a touchpad is better then nothing. This Logitech keyboard seems like a good fit for use with a TV-connected PC where you would be using the keyboard on your lap without a desk. It is narrow enough to hold in both hands comfortable and use the touchpad with your right thumb while pressing the "left click" button at the top left of the keyboard with your left thumb. It's light weight and shows economical construction (meaning don't abuse it), but for the price it seems to serve a particular use very well.

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

    Rated 5 out of 5 stars

    Good keyboard and mouse combo

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

    Great price, good quality mouse and keyboard combo. Small footprint, nice key action.

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

    Rated 4 out of 5 stars

    Nice Keyboard!!..

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

    I bought this keyboard mainly to use with my smart TV. Price, light weight and presence of both keypad & touch pad are the major features which provoked me to buy this keyboard. Now it's quite easier for me to type, search and play online content - movies, movies and sometimes browsing sites. One downside, I'm not able to type albhabets when using YouTube tv app.

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

    Rated 5 out of 5 stars

    Great all in 1 keyboard

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

    Easy to use, light weigt. I love that it has a switch to save the battery. Highly recommend

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

    Rated 4 out of 5 stars

    Great keyboard for the price

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

    I bought this for the company I work for to use in our conference room. It works great an has good range. I would not want to use this keyboard to write a novel but to enter in web addresses, search items, or fill in some information on a web page it works great. I ended up buying a wireless mouse also because some users did not like the touch pad. But from previous experiences with them they did not like other touch pads on laptops either. I found the touch pad to work good.

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

    Rated 5 out of 5 stars

    Nice keyboard

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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 is compact, lightweight, and works well. This device does everything you want while maintaining a small footprint.

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

      Hi there, thanks for the great review of the K400 Plus! We're happy to hear you find it compact, lightweight, and functional. Its small size makes it a versatile option for many setups.

  • Rated 4 out of 5 stars

    Good keyboard for the price

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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 for the price. Works great and pairs with laptops and tablets seamlessly. Battery life as claimed is amazing; though not tested. Average feedback from keystrokes is something you need to get used to; but you will within a few days of use.

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

    Rated 4 out of 5 stars

    Very versatile keyboard

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

    Really easy to use, and set up. I've used on a Mac, nice to be wireless and sit where you want to and not be tethered to a mouse and keyboard, I use a padded lap desk with it. Works like a laptop keyboard/ mouse pad Also I use on a smart tv , to access internet. I know it can control tv like a remote, but haven't tried it yet. Overall like the versatility and reasonably priced.

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

    Rated 4 out of 5 stars

    Very Good Wireless Keyboard

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

    This wireless keyboard is very each to connect to your computer or Raspberry Pi. They keyboard is good. However, the track pad needs time to get used to as it is not that smooth and responsive as I would have liked. The size is small so it does not take too much space on your desk. The battery life is very good and it has on/off switch so you can turn it off when not using. Overall, it's very good wireless keyboard with track pad.

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

    Rated 5 out of 5 stars

    Good buy

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

    Sleek looking . Smooth touch pad, Comfortable to use by putting on lap while sitting on couch. Like the volume control feature above the touch pad. Works as per expectation

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

    Rated 4 out of 5 stars

    Do the work

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

    This is the second one I purchase, one is used by my daughter to do her homework on the living room computer and this one is used by me on the computer I have connected on my bedroom's TV. There are many keyboards like this also from the same brand but this one has a feature that is a game changer, which is the small button on the top left corner that you can use for the left click, very useful.

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

    Rated 5 out of 5 stars

    Great for everyday use

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

    I use it for my office, because I am using my macbook air as a desktop. I wanted to use a small keyboard, but I also wanted a touchpad for a good price. Saw this on sale, and tried it out. So far I have had it for almost a week now and I love it. It is very portable for my desk and touchpad works great for me. It is simple and all of the functions work. I would recommend it.

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

    Rated 5 out of 5 stars

    Surfing with firetv

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

    Put the usb dongle in the firetv and use the keyboard to enter passwords or surf the web with a browser. The included track pad works well. I use a vpn from the app store and side loaded the duck duck go browser, as well = Big screen surfing from bed

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

      We appreciate you sharing your innovative setup using the K400 Plus TKL with your Fire TV! It's fantastic to hear how well it's working for your big screen surfing from bed, especially with the VPN and DuckDuckGo browser. We're glad the trackpad is meeting your needs. Thank you for your creative feedback! Logitech

  • Pros mentioned:
    Touchpad

    Rated 4 out of 5 stars

    Pretty good for the price

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

    I use this on consoles and my smart TV and it works fine. It's a little small since it has the touchpad built in and no keypad. It has worked great since I got it. I had no problem linking it to anything and it's not as flimsy as others I have tried. For something that gets limited use the battery life should be good. I make sure to shut it off when not in use.

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

    Rated 5 out of 5 stars

    Great keyboard for anything

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

    I bought this keyboard after having used a K400-R on an old Linux based PC used as a media center. I got two of these to use on MX-Q Android boxes which I was using to make two older TVs "smart". They keyboards work flawlessly. They were recognized by Android 4.42 on first startup and work 100% with all apps that I am running and it is especially useful with the Kodi media center software. I may buy another.

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

    Rated 4 out of 5 stars

    Good little keyboard.

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

    Easy to set up. Has good range. The touch pad works good. It has good battery life.

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

    Rated 5 out of 5 stars

    Gets the job done

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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 very nice. I Purchased it because my wife accidentally cracked my laptop screen and it did not make financial sense to replace it. I ended up permanently connecting the laptop to our TV and Wanted a keyboard mouse combo to operate the system. Works flawlessly And it’s a plug and play system.

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

    Rated 5 out of 5 stars

    Go wireless!

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

    Logitech makes some of the best products on the market, great quality and easy to use. I connected this wireless keyboard to my Smart TV and it works great. Connecting the keyboard to the tv was very easy. I recommend getting this wireless key board if you're tire of having wires in your way.

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

    Rated 5 out of 5 stars

    Great little keyboard

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

    I purchased this keyboard as an aid to streaming on my TV. The TV is a smart TV, but doesn't include blue tooth. The Logitech unit, with its receiver fills the bill nicely for entering information to begin streaming. The touch-pad is an added bonus. Really makes entering ID, password, and selecting programs easy.

    I would recommend this to a friend