Customer Ratings & Reviews

The Logitech K400 Plus TKL Wireless Membrane Keyboard is a game-changer for my home office setup. Its compact design and wireless connectivity make it a joy to use, providing the perfect balance between functionality and space-saving. The responsive keys and quiet membrane typing experience enhance productivity without disturbing others. The built-in touchpad is incredibly convenient, eliminating the need for a separate mouse. Setting it up was a breeze, and the battery life is impressive. Logitech has once again delivered a reliable and user-friendly product. If you're looking for a top-notch wireless keyboard, the K400 Plus is a definite five-star choice!

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

This keyboard with integrated touchpad is responsive, easy to type with, and has excellent battery life. The addition of volume and mute keys above the touchpad are extremely convenient when used with a television, android dongle, raspberry pi, or any other device being used as a media player. The compact wireless receiver has great range and never drops connection. You can't go wrong with this device.

Using this with my M1 Mac mini and it works amazingly. I have no issues connecting and it usually fires right up powering on the computer. I make sure to leave the keyboard off after every use as to save the already long battery life. I wanted something I could browse the inter web with while sitting back relaxing. The trackpad combo is just what I was looking for.

I wanted a keyboard to use with the mini-computer that I connected to the TV. I wanted something lightweight and compact. This one does everything I need. It connects instantly when I turn it on and has good range. The touch pad is responsive and does two-finger scrolling. So far, I've been pleased with it.

I bought this to use on my Nvidia Shield. It recognized it right off and sure helps when you you need to type passwords or look up you tube videos. The mouse pad feature works well, however the left and right buttons don't work the same on the shield as they would on a computer. You have to move curser to what you want to click on then press enter button, not a big deal but kinda awkward. So 4 stars for that. But its small enough for coffee table and does the job, and works pretty far away.

Keyboard size weight, tactile feel are excellent. Unfortunately it does not work with the TCL43S425 Smart TV I purchased it for. I searched carefully before I purchased for any statement it will or will not work on a TV. The main ad that convinced me it would is on Amazon that you can 'just plug the Unifying Receiver into a TV or PC and it will connect and work'. It is WiFi so I thought it was for TV's without Bluetooth. Seemed reasonable to me. I finally received an email from Logitech that clearly states it is for PC not TV. It might possibly work, but that it is unlikely. Told him basically what he sent me should be in the website ad. It would help a lot of people instantly. PC to TV is ok. My work around: 1. Load Roku app onto my moto e5 Since Roku is built in the TCL instant success. I know, 'What The' You can enter data on screens using moto keyboard. You can also connect private listening to the moto (A/C connected save batt) and use local Bluetooth Speaker. I use a 5" speaker or Realme Bud2 earphones. Will keep the keyboard for maybe PC when I can afford one. The keyboard is around $15.00 less than most places with low prices ~$25.00 + ~$8.00 S&H. Best Buy price and free shipping WINS.

My LG TV uses WebOS and this works perfectly. It's actually more convenient to use the keyboard versus the remote because you get mouse control and can easily type your search criteria in the apps like Netflix, Amazon, and YouTube. It even includes volume up/down buttons. The ability to turn off the keyboard to save battery life is an excellent feature. As for the price....well it just can be beat . Under $25 is a steall

No complaints. It works great. I like the left click button on the top-left side of keyboard for dragging items. I use this on my home theatre pc, and it suits its purpose. It’s light weight, and the batteries last a long time. I use it daily, and have owned it for 7 months with the original batteries that were included.

I have this connected to a Rasberry Pi mounted to a TV and this combination device makes it easy to grab the keyboard and surf the internet, pull up webpages, whatever we want, and without having to keep up with a separate mouse or use another USB port. One of the cheapest options out there and performs just as good or better than more expensive versions.

Great wireless keyboard and easy to setup with the usb dongle. The pad to use as a mouse cursor really helps. Would recommend this laptop to everyone

I love this keyboard. it is compact and it has a built in trackpad

I have my living room tv connected to my office desktop pc for gaming. This touchpad keyboard combo is excellent for navigating around windows from the couch.

Great keyboard for your TV's micro computer setups! The range is decent and the battery life has been great compared to some other wireless keyboards I've tried.

It has the extra row of keys for function and a real Escape key. Some things require the Function key, but it is easy to get used to. Reasonably good feel. And excellent value. It is wireless USB so you need an adapter to connect the Unifying connector (you may want a power injecting hub as well). I wish there was a bluetooth version. But the best thing are the three Android keys over F1-3. The Back, Home, and AppSwitch keys are right there which makes doing Android very easy, all from the keyboard, especially the app switch since I'm often sending links via email, so one press switches there and back. There's more including multimedia, and also a trackpad. This is the perfect keyboard for Android, especially when it is on sale. It uses two AA batteries that should last a year - it doesn't draw much power. These keys also work for Windows and iOS, but I haven't tried them as much. But I'm lost trying to type without a keyboard.

This was an emergency purchase and I'm so glad Best Buy had it. I wanted a smallish wireless keyboard with a mouse pad on the key board which would be simple to pair up with my laptop. The salesperson showed me this one and I bought it right away. I'm very happy with it and I would highly recommend it to anyone looking for a keyboard.

The reason I bought this keyboard is to use on a server which only needs attention very infrequently so compact size was the most important thing to me. The built in track pad eliminates the need for a separate mouse. The track pad responds well and is easy to use. Setup was super easy, just plug in the dongle and it was working, no setting or configuration needed.

Bought this keyboard to be able to use my PC when I hooked it up to the TV in my living room as my office was being renovated. Can sit a good 15 feet away and still type things easily and move the cursor with the trackpad fairly well.

There is not much to say about it. It is simply perfect, plug in and starts working. No hassle. I got one first and then another one for my children's computer, there is not interference at all and you can get as far from the screen that you can't read it, but the keyboard still works. It is compact, convenient.. Very recommendable if you are tired of wires and need a simple, efficient keyboard and touchpad.

I use this mostly for working on single-board computers (think Raspberry Pi). It's great to have a small, wireless keyboard that can be easily moved around with the SBC, and the mouse is great if the SBC has a desktop environment installed. It's particularly useful when you're also working with a full-size laptop or desktop computer and you really need the space for other peripherals. The key arrangement on this one is far superior to the previous version (I think it was the K400 without the plus?). The previous generation had a terrible layout for the arrow keys; this one is more normal. The keys themselves are not particularly tactile, but they're not horribly mushy either. There's a key combo to swap the "Function" keys between F1-F12 and multimedia modes. The touchpad is certainly not as nice as that on, say, a MacBook, but it's not terrible either. I would not recommend it as a daily driver, but for working with a second computer, or as a keyboard for gaming or working a computer from a couch, it's great. And for the price, it's an incredible value!