Customer Ratings & Reviews

I've used this with my Chromebit, smart TVs and a Chromebook connected to a TV. So far it has been a lightweight and dependable solution to getting off the couch. The touchpad is better than a lot of laptops I have owned! So far battery life has been excellent.

This keyboard is very compact, but is fantastic for use as a wireless keyboard for my smart LG TV. I use it daily for that purpose and have used it as a back-up keyboard when using my computer on my TV as well. It has served me well for both functions! Note that I am female and that this may not be the best option if you have very large hands, but it is certainly excellent for quick typing when you don't want to use much real estate for a keyboard on your coffee table. Performance has also been top-notch. I would recommend this without hesitation!

Logitech got it right with this little wireless media center keyboard. I have a little NUC style linux computer connected to my big TV and I use this keyboard to browse to streaming content. The track pad is functional and the extra left click button on the upper left is great ergonomics. Wireless range is more than sufficient. Battery life has been great but I do turn it off when I put it under the coffee table.

Makes setup easy, touch pad for cursor control is nice, typing logins is better than 5 button remote navigating on virtual screen pad. there is power button to on, off to save batteries.

I needed a small wireless keyboard for another computer that can be put away when not in use, plus I don't have to fuss storing a mouse. Only thing that could make it better is having keys that light up in the dark.

This keyboard works as well as I need it to, and it hasn't disappointed yet in making me even more lazy to get up from the couch. The left mouse click button in the upper left corner confused me at first, but after putting it to action it makes sense and feels pretty natural when controlling the touchpad on the right with the right hand. The keys are a little mushy and could have more feedback, but that's a fairly minor gripe. I like that there's a switch on the top edge to turn it off when not in use to save the battery life. Overall the keyboard feels a little cheaper than expected -- the whole thing is made of plastics and is fairly light -- but it does its job and has been a great addition.

Works perfectly for setups were you don’t want long wire run across the room to control your computer on the big screen.

This is a great, affordable wireless keyboard. It's very light weight, quiet, good range and battery life. One thing that will make it better is to have backlit but that probably won't be at the same price-range.

Works great, good range and the mouspad addition is awesome. The mousepad isnt sticky like I have seen with other keyboards. Good price and works well with your tv, youtube app etc.

Still new/early days but it's a pretty good keyboard for the price. Keep in mind that the keys are a bit narrower than you'd expect because of the track pad. The track pad adds great functionality but as I mentioned, it takes up space that might've given you wider keys.

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

Logitech K400 Keyboard is easily connected to a computer. It is light weight and easy to use, touch pad is responsive.

Good range, as advertised 33 feet. Compact keyboard means I can carry it around the room and also the touchpad is a handy feature when I don't have a mouse around.

This is a must , for simple wireless transition , is not a Bluetooth but is a great one ,The keyboard it self is light weight, the typing feel , on the plastic keys is a little bit soft , you my feel that you can damaged if press it to hard , the connection is easy on all devices , (tv,cellphone , and computer -laptop) , just be sure to download the actual software from Logitech, in order to customize the keys paters , the media control are also integrated to most of apps also is great they must of functions on the keyboard labels as F1,F2,F3 etc mach the TV options , (back ,home ,tap switch) and is recommended get a rechargeable battery, it will save you a lot , they only drawback on my way of use it , is that there is only one FN key ,so you are on the need to stretch alot your hand in order to reach , other options , after the F9

Excellent for those who have their PC hooked up to a big TV. An all-in-one device like this is really convenient when using the PC from the couch.

This keyboard for great, but after purchasing it, I was told I really didn't need it for what I had thought. I returned this to Best Buy without any issues when I explained I had actually bought this item in error. Customer Service was great!

Sweet little device. Now I can have a desktop machine in the living room connected to the TV and not trip over cabling for mice / keyboard! Having a pointer button in the corner is also a good feature that improves ease-of-use. The trackpad is sensitive and I'm old school - having two mouse buttons below the trackpad is much easier than multifinger gestures while you're holding this in your lap on the couch.

I find this keyboard to be suited much better for TVs than the Logitech K480 that I also tried. Both of them worked with my Samsung RU8000 55" inch TV. In addition to having a handy track pad, the K400 Plus keyboard is significantly lighter. The universal USB receiver almost instantly gets recognized by computers as well, so this would be quicker to setup on a new device compared to the Bluetooth connected K480. On the flipside, I found the K480 to have a much more polished look, better keys and design well made for tablets (as opposed to TVs.)

If you're on the hunt for a versatile, compact, and reliable wireless keyboard, the Logitech K400 Plus might just be your new best friend. I’ve been using this keyboard with both my Windows 11 PC and ChromeOS devices, and it has exceeded my expectations in every way. Design and Build Quality The K400 Plus is sleek and lightweight without feeling flimsy. Its low-profile keys are comfortable for extended typing sessions, and the integrated touchpad is a standout feature. The design eliminates the need for a separate mouse, making it ideal for small desks, living room setups, or when you want to control your PC or ChromeOS device from the couch. The touchpad, wireless range and battery life just dont do justice.

I am so pleased with this keyboard that I am using as I type this! It has a good action, and I love the built in mouse pad! It is also great to have it in wireless. I am still experimenting with several buttons on it that do a bunch of things I have never had before with my very old former keyboard...so more to explore - all good.