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Customer reviews

Rating 4.4 out of 5 stars with 1980 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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92%would recommend to a friend

Customers are saying

Customers recognize the K400 Tenkeyless Wireless Membrane Keyboard's ease of use, convenient touchpad, and compact size as significant advantages. Positive feedback also highlights its wireless functionality, affordability, and long battery life, along with a good range and light weight. However, some users noted that the key placement may require adjustment. Overall, the keyboard receives praise for its user-friendliness and practical design.

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 5 Showing 81-100 of 1,980 reviews
  • Pros mentioned:
    Ease of use, Size

    Rated 5 out of 5 stars

    Great wireless option

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

    Bought this on a deal of the day and would have been happy paying full price! 3asy to use and setup, light and not cumbersome. Perfect living room keyboard.

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

    Rated 4 out of 5 stars

    Bought it for my mom

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

    No lag compared to a previous wireless keyboard we had. Its small but not too small. Smart trackpad is also useful.

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

    Rated 4 out of 5 stars

    Great

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

    Great wireless keyboard I've ever used only draw back is its not back lit but not a deal breaker very easy too use

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

    Rated 5 out of 5 stars

    Works great

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

    I use my keyboard on a regular basis for work. It works great and is very comfortable to type on the convenience of having a built in track pad is great

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

    Rated 5 out of 5 stars

    Really cool and easy

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

    This keyboard is great. It is really easy to use and install. The touchpad is smooth and easy to use. The touchpad feels like those older IBM Thinkpads from Lenovo, and those have a really nice feel to them. The range of wireless is extremely far. I used it with both a laptop and desktop which worked flawlessly. Not much else to say really other than it works how you would expect it to work.

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

    Rated 5 out of 5 stars

    Nice all-in-one keyboard

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

    Small and lightweight with a good range (at least 15 feet). A great purchase for those who want wireless but don't need a separate keyboard and mouse.

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

    Rated 5 out of 5 stars

    Excellent wireless keyboard

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

    I was looking for a way to view videos and pictures on my flat-screen, and this keyboard did the trick, right out of the box. Set-up was easy, and the mouse-pad was a no-brainer, since I was already using one on my laptop. My laptop came with an HDMI connector, so I hooked it up to the 40" flat-screen, plugged the wireless adapter into a USB port, installed the batteries, and I was ready to go. Movies on demand, family pictures, video clips, even web-surfing is now a matter of sitting on the couch and enjoying the view. I should have bought one of these years ago!

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

    Rated 5 out of 5 stars

    Great!

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

    I bought this to use the TV with the computer and be able to use the mouse without extra things on my lap. I have it for over a year and one of my complains was that the screen will turn sideways without me knowing what I press on the keyboard. One day I finally realize how to do it without turning the keyboard sideways to easily move the mouse and put it normal to fix it. [Control+Alt+arrow up] My 2nd complain is that I can not use the alt key to write Spanish letters but I would take half a star for that. The pros are more than the cons though.

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

    Rated 4 out of 5 stars

    Nice keyboard and mouse pad for the price.

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

    It's small and relatively quieter than the regular keyboard and having the mouse pad on the tight is a plus.

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

    Rated 4 out of 5 stars

    nice size

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

    this keyboard is nice not to big not too small. easy to handle and work great with my sony smart hdtv.

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

    Rated 4 out of 5 stars

    Good Product

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

    I purchase the keyboard for my lap top which I don't like using the laptop keyboard. I wanted something not too big that had the mousepad built into the keyboard and this was just that. Cons; I would like it to have a backlight and a separate numeric keypad but the latter may make the keyboard to long. Overall good product it will work with you television or computers and I would recommend to anyone looking for a good compact keyboard.

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

    Rated 4 out of 5 stars

    Great keyboard for desktop media setup

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

    I really like this keyboard. I like this keyboard so much that I bought two of them for both my desktop media setup. The extra thumb button on the left makes it really great because I don't have to click the trackpad button, really convenient . My only gripe about this keyboard is the layout of the right shift key and the arrow keys. I sometimes use the right shift key and accidentally hit the arrow key instead. Otherwise great buy!

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

    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.

    this keyboard has great action and is light weight. great buy for the money, you don't have to spend a high amount of $ for a great keyboard.

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

    Very good keyboard

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

    Has really good range. We use it at a distance of 70 feet in our office. Well made. Good battery life

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

    Rated 4 out of 5 stars

    Great keyboard and mouse for Android TV setup

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

    I got this device for an android device I have connected to my TV (a rooted gamestick for those curious). The trackpad works great. No setup is required it just works out of the box with a usb hub. I imagine it would be the same with any otg adapter. The home button works fine. I did deduct a star due to having to rely on backspace and escape instead of a dedicated back button and the power key only working for shutdown not startup.

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

    I've been looking for a keyboard like this for years, so that I can sit on the couch and control a pc connected to the TV. The keyboard is nice and light, with the touchpad easy to use. Easy to set up, just plug in and type/touch even on my Chromebook. It even has a switch to turn the keyboard off when not in use - great for extending the (supplied) battery life

    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.

    This is a very good keyboard. I use it with my Xbox One and MINIX X8H. Plus it is a mouse touchpad as well. Great product. Plug and play.

    I would recommend this to a friend
  • Cons mentioned:
    Key placement

    Rated 4 out of 5 stars

    Workable but....

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

    I have had this keyboard for about 2 years and recently bought another for my girlfriend. It has a nice though plastic feel to it but it gets the job done. I have medium size hands though so at times I find it harder to type with two hands and the key placement is a bit off. However it get the job done for that quick temporary fix here and there. If you are thinking daily long term use I would suggest Logitech's bigger keyboard.

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

    Rated 4 out of 5 stars

    Nice, lightweight keyboard find for HTPC use.

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

    This keyboard sets up very easily, plug and play. The keys on the keyboard type nicely, and it is very lightweight (but not flimsy). However, the trackpad for controlling the mouse onscreen could definitely be improved. It is fine for basic use, but is not very accurate for intense use.

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

    Great Logitech product!

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

    I've purchased 3 of these keyboards so far; they all work perfectly in every OS I've tried them on! Android and Linux work perfectly out of the box; I think Windows did too, but I can't confirm for sure. Perfect for a HTPC! Worth noting there are 2 models: the K400 and the K410. The K400 is matte black and the K410 is gloss black. The Best Buy item # is the same, so you'll have to dig through them yourself to find a K410. I only found 1 K410; the rest were K400. I believe the difference is only aesthetic though.

    I would recommend this to a friend
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