Customer Ratings & Reviews

Purchased while on sale and I have to say for the price it's a great buy. The keyboard and receiver work well, I have had no issues using it at about 20 ft distance. I do wish I would have spent a few extra $ and purchased the next up model with illuminated keys.

Great Keyboard at a great size, Great key action good price

Got this KB to use on our PC TV, so we could sit on the couch and operate the computer from a distance. It works really well and batteries last forever.

With the Logitech K400 now I can search easily any application in my TV. It is very user friendly and compact. The Built-In Touchpad is very responsive and make browsing easy.

I LOVE LOGITECH! Unify for the win. Simple and easy to use. Has all we need for our media setup downstairs. No need for additional frills and thrills. Great value for the money.

Easy plug and play, took 2 seconds to setup and begin using

A very good product, with a low price! Everything gets more practical with him! I recommend it!

Works great for mobile applications like connecting to tablets. I use it for PS4 and PS5 to make typing simpler. Works great for FIOS cable box and use with Smart TV aps.

I did not know about till my old keyboard just suddenly died. I looked online but could not get what was appealing till I spotted this one. I immediately came to the store and loved it right away and have loved it since. Great for its size and price

i got this for my tv so that i dont have to flip through a remote for log in etc. its also good when you wanna google stuff on youtube on the tv.

Love this keyboard! One of the best keyboards for me. Convenient and very easy to use. It has excellent range, I plug my computer into my TV and use it as a remote control.

Bought this for my MacBook Pro. Works great, trackpad works as well. Keys feels nice. The option to change tracking speed does NOT work. It's a minor annoyance, would be five stars if this worked.

Product works well with our LG smart TV. For some reason it doesn't work on the YouTube app but will work on YouTube if you access it through the internet browser.

My laptop right away recognized the dongle. Sometimes I want to connect my laptop directly to my TV and this is perfect for doing that, I just type from my couch. Also works with Linux, at least on the old SFF computer I tried it with.

We had a rather specific use for this, we had limited room to put a keyboard/mouse & only had one port. This was for an intel atom computer used on a TV. This keyboard and trackpad are perfect for our needs and functions excellently.

I already use the K400R for my tv set up which works well for me. The new K400 plus is almost a step backwards in my opinion. The dedicated power button had been removed and replaced with needing to press fn+ power key located next to f12. Why they did this I have no clue, but it's kind of annoying. Other than that, it works great just like the old one. The build quality seems a lot cheaper this time around though. The plastic just feels more fragile, and when you're typing, the whole things seems to rattle as if it's about to fall apart. I'm giving it a 4 out of 5 based on if I was buying this for the first time and not owning the previous versions. So still a great product, just seems like kind of a step backwards as far as quality goes :(

Logitech is brand name that you can trusted, this is the 2nd Logitech wireless keyboard I purchases from Bestbuy and I love it, the 1st one for my laptop and this one for my smart TV. Go for Logitech and you will never wrong!!!

It works as advertised and the price was a good value. Decent material and build quality, as well.

Got it to use with my Smart TV. Connects via USB Receiver and pretty easy to set up. Makes entering text easier than using remote but really only worth it if on sale.

I wanted to like this. I'm a huge Logitech fan and they usually make high quality products. This however missed the beat. The touchpad on this is quite bad. It's so unresponsive and "sticky" feeling it actually made me feel like my PC was running slow. I purchased this for couch browsing on my PC, this was not a good answer. I often find myself looking for a real mouse just because of the speed the touchpad is lacking. To add to this, the touchpad settings in Windows do not connect to this, and the Logitech software offers no adjustments. The keyboard aspect works great. I could see this being useful if you are using it on a SmartTV as a keyboard and mouse - but that's it.