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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 25 Showing 481-500 of 8,108 reviews
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Good for to TV couch computing

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

    Only thing I wish it had is a number 10 key pad. And maybe would be cool if it lighted up Keyboard works fine for typing fast good battery lasts along time over a year of sporadic use but i also utilize the on off switch but over all works good with my chrome is NUC handy to have touch pad and no separate Mouse can two finger scroll which I like

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

    Worth the price

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

    Great for what I needed it for. I have an AW3225QF but it's on the otherside of the room so I like to run an HDMI from my desktop to my LG CX, but I don't want to get up and down to navagate Steam, etc. With this keyboard and the dongle, I can sit on my couch, pull up my desktop and run everything from the comfort of my couch. For the price, it's great.

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

      We're thrilled to hear that the Logitech K400 Plus TKL keyboard has been a great solution for controlling your desktop from your couch! Its wireless convenience and affordable price make it a perfect choice for your setup. Thank you for your positive feedback.

  • Pros mentioned:
    Size

    Rated 4 out of 5 stars

    Cheap and does the job

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

    I purchased this wireless keyboard because it was on sale at BB and I needed one for my Mac mini. I like that it has the keyboard and mouse integrated as one unit and that it is not too large. I like the fact that it has user replaceable batteries. I do wish it was Bluetooth and supported multiple devices like its larger sister that has Bluetooth and support for 3 devices.

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

    Rated 5 out of 5 stars

    Wireless Keyboard, Connect with Kids

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

    I teach. I have an 80" touch screen monitor in my classroom. Over the summer, the USB dongle to my first Logitech keyboard was lost. Having the wireless keyboard allows me to move around the room and connect with my students while I navigate the content that's being projected. Without it, I would be stuck in one place for most of my instruction.

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

      Thank you for your positive feedback about the Logitech K400 Plus TKL wireless keyboard! We're glad to hear that it's been so helpful in your classroom for connecting with students and navigating content on your large touch screen monitor. Your satisfaction is important to us.

  • Pros mentioned:
    Ease of use, Touchpad

    Rated 5 out of 5 stars

    Great keyboard for smart TV

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

    Did a lot of reading before making my selection. This was the best hands down according to reviews and I agreed. Light and easy to work in your lap, Connects easily to smart TV. Even the touchpad (and I'm not a big fan of touchpads) works easily -- although not so much for left-handers. Great value for the price. 5 stars.

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

    Rated 5 out of 5 stars

    Keyboard

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

    Light and sleek keyboard, looks nice and the mouse is a good option if you like laptop mouse

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

      Thank you for appreciating the sleek design and lightweight feel of the keyboard. It's designed to provide comfort and efficiency without sacrificing style. Glad you're enjoying the product. Have a good day!

  • Pros mentioned:
    Overall performance, Size

    Rated 5 out of 5 stars

    Perfect for confernce and media rooms

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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 is great for to PC in the conference room. Its small enough to easily store and it works great for simple media applications.

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

    Rated 5 out of 5 stars

    K400

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

    This keyboard is very nice to use, keystrokes are firm with no sloppiness. Pairs very easily and of coarse remembers. I have not run out of battery yet. Works well with my chromebook, really like the builtin trackpad, nice! No complaints.

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

    Rated 5 out of 5 stars

    Great inexpensive smart TV keyboard

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

    Got this literally on a whim cause it was on sale. Got it home and plugged the BT dongle into my LG smart TV and it connected and functions great. Track pad is responsive and it types smoothly. Definitely a good buy

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

      We're thrilled to hear you're enjoying your K400 Plus! It's fantastic that it connected seamlessly to your LG Smart TV and that you're finding the touchpad and typing experience smooth and responsive. Thank you for sharing your positive experience – we're glad it was a worthwhile purchase! Logitech

  • Pros mentioned:
    Wireless

    Rated 5 out of 5 stars

    Works well, lasts long

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

    It's the perfect keyboard for an old simple computer. You just plug in the receiver and it works. Maybe batteries every year so so, don't know because mine haven't died yet, it's perfect

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

      We're so glad to hear the K400 Plus is working out perfectly for your setup! It's fantastic to know the plug-and-play simplicity and long battery life are hitting the mark. Thanks for sharing your positive experience with our wireless keyboard! Logitech

  • Pros mentioned:
    Size, Touchpad

    Rated 5 out of 5 stars

    Nice compact keyboard.

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

    Nice compact keyboard. Good value. Has integrated mouse pad.

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

    Rated 5 out of 5 stars

    A convenient setup for HTPC.

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

    Bought this to replace a previous keyboard and mouse combo for my HTPC. This is compact in size and trackpad is a much better option again to look for proper surface to use the mouse. This now sits by the couch and easy to work with on my Windows HTPC. It even made the use of Logitech Harmony Hub I bought to minimal use.

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

    Rated 5 out of 5 stars

    Great wireless keyboard for home theater

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

    The built in track pad makes this the perfect keyboard to use for a dedicated home theater. No longer have to fumble with a separate keyboard and mouse, and priced at around $20, it's inexpensive enough to replace if damaged. The range is great for my small room (15×15), the only thing that could improve this is if it were illuminated.

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

    Rated 5 out of 5 stars

    Fantastic keyboard

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

    I bought this to make it easier to use my tv for searching. I got it when it was on sale and can honestly say had I known how much I like it, that I would have bought it at full retail price. As it is I got it for steal for how easy it is to use. Set up in less than a minute and the touch pad is as acuratw as any other touch pad I have owned

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

    Rated 5 out of 5 stars

    So easy to use!

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

    This keyboard works great for teachers who have a smart board at school for which they need a USB keyboard. I especially love the built in trackpad because I can completely control my device without having to worry about a separate mouse. It’s also very affordable!

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

    Rated 5 out of 5 stars

    K400 keyboard

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

    Pretty impressive little keyboard. I like the integrated trackpad for regular tasking.

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

      Thanks for the great feedback! We're thrilled you're loving your Logitech device. Your support means a lot to us. Logitech

  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Logitech k400 plus

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

    this is a very good little keyboard i use them on our work truck computers

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

      We appreciate your review and are thrilled to hear the product is performing as expected. Thanks for choosing Logitech. Logitech

  • Pros mentioned:
    Wireless

    Rated 5 out of 5 stars

    Small size but so worth it

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

    Works like it should, was super easy to connect and I use it on our media center pc that is connected to our livingroom tv. Couldn't be happier!!

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

      We're so happy to hear your Logitech K400 Plus TKL Wireless Membrane Keyboard is working perfectly and was super easy to connect to your media center PC! It's fantastic to know you couldn't be happier with it. Logitech

  • Rated 5 out of 5 stars

    Great for PC Media Center

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

    I recently got a Asus PC, but did not have a monitor, so i instead used my brand new Sony 4k 55' inch tv as a monitor. I didn't want to be stuck to the TV by using the cable keyboard, and i also didn't want a lost signal on my Bluetooth mouse since i will most likely be using it from my bed (media pc not for school use) This keyboard solves both those problems. I bought this, hooked it up on the first day, and it worked right away. I used this almost every day. I haven't even changed the batteries yet, and i've had it turned on since last year in September. I've dropped it a couple of times from the bed and nothing has happened to it. The mouse pad and the keys are very responsive. It's been a great addition to my entertainment center. This keyboard is for occasional use, i would not recommend for regular typing as i feel you will get cramped fingers. I wouldn't use it for school.

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

    Rated 5 out of 5 stars

    2 Legit 2 Quit

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

    I'm using this keyboard on a mythtv backend/frontend combo computer for recording and watching TV. It's much better than using a remote control, in my opinion. It's about the size of a standard laptop keyboard, plus the size of the trackpad. Range is pretty good - my couch is many feet away from the TV and I've had no interference so far.

    I would recommend this to a friend