Customer Ratings & Reviews

Overall, this keyboard works great. Very easy to connect (just plug in the USB tab in your computer, and that's it), and super light weight. Two things that I don't like is that the arrows are way too small and that there's no right click key on the keyboard (although this one has a left click button floating by the upper left corner, which comes in handy). This would be why I took off a star. Also, it would be nice if it had a num pad, but that's due to the size of the keyboard itself. The mouse pad works pretty good, sensitivity is just right and the two-finger scrolling capability is pretty slick.

Excellent and easy to use plug and play nice to hace it.

We purchased this unit to attach to a system that monitors our security cameras. Very compact and track-pad is very responsive and easy to use.

I bought this for an HTPC. Best accessory, the touchpad is just right! For the price you can’t beat it and the battery life seems very decent

Great accessory for my laptop. Good price, easy to use, and a must have.

This keyboard helps me so much with the built-in mouse pad. Its easy to use.

I was surprised at the intuitive feeling. I use this for diagnosis on broken pcs, and coding on my raspberry pi. Holding it with both hands for the mouse isn't that bad, right thumb on the trackpad, and left thumb on the "left click" button at the top left. Overall, a solid choice for a cheap portable keyboard.

Very good basic keyboard. It synced to my computer flawlessly. Ease of use is great.

This keyboard is lightweight and easy to use. It is a great value and fits my needs extremely well.

Works great...slim wireless keyboard for my desktop computer!

Has worked perfectly with all the apps on my samsung tv, including the browser.

I've had the K400 Plus for around 3 weeks now, and it's served quite well as a living-room keyboard for when I hook my laptop up to the television for video calls and the like. The key travel is nice, and the dedicated volume keys on the upper right are a nice touch. Though a smaller keyboard, I actually don't feel that my hands get very cramped. (I would say I have ~medium-sized hands.) And finally, I generally like devices like these with the USB nub, making it plug-and-play. Where I would have liked to see some improvements are: - Size of the track pad. Considering there's a wealth of underneath the mouse buttons, it might have been nice for them to expand the vertical spacing a bit. Perhaps they were concerned about the user not having a space to rest their wrist, but in my own usage, I don't feel like my hand and wrist benefit from having that dead space. - Either a second set of mouse buttons on top for those who track with their thumb and click with their fingers, or making the track pad a clickable trackpad. I find that I track with my thumb about as often as I track with my finger, but maybe that's a personal quirk. - Build quality is a little cheap-feeling. For the price, though, it's hard to really complain. Should also say that I totally understand that some devices don't have (enough) USB Type A ports, and this keyboard not having bluetooth is a limitation. It's not an issue for me but just make sure you know that you need a traditional USB Type A port, or some sort of adapter, to have this work. ***NOTE*** You will want to visit Logitech's site and download the Logitech Options software if you're using this on a computer, so that you can customize the scrolling experience, pointer speed, etc. ***NOTE 2*** I connected this to my Android phone using a USB Type A to USB Type C OTG adapter, and it works on Android as well.

Very impressed with the profile, weight and functionality of this keyboard. It has one of the smoothest trackpads around and the battery life is excellent.

This is a really nice keyboard/trackpad combo. It's small but not so small that the keys are close together. It's just the right size for a home theater PC. I use it for an online PC virtual cycling computer connected to a 43" monitor. It works perfect for this as being small and convenient is important. The extra left mouse button on the left of the keyboard is used quite often, great feature! If this was my main computer, a mouse is always more productive and fast. But, in a situation where a mouse would be incontinent, this keyboard/trackpad combo works great!

Nice portable wireless keyboard. I use it to navigate the web browser on my Samsung 4k smart tv. Excellent.

Very easy to use and setup. The mouse pad is responsive and has good range.

I originally thought I wanted two separate devices. However, this is an easy to use combination that is compact and easy to take when traveling and working when out of town.

I am using this keyboard with my Nexus Playert running Android TV. I am able to run Kodi and other app, I needed a portable keyboard to use The O.S. effectively. Originally I was going to get a Bluetooth keyboard, but I was wary of Bluetooth connectivity issues (which seem to always crop up), and I saw this one, which is perfect because it combines the mouse with the keyboard. It works perfectly with my Android TV. If your going to use it for a nexus player You'll need a OTG cable. Recommend the Samsung micro usb to usb cable Best buy Model: EPL-AU10WEGXAR SKU: 1688641

The Logitech 400 keyboard was simple to hook up and use. I am pleased with it's performance and range. I would recommend it due to these factors along with it's price.

I am using it with a PC stick which is connected to a projector, very easy to use, integrated mouse pad is very useful and keys are well spaced