Just got an android mini PC and figured that the K400 would be the perfect keyboard. Thought wrong. The K400 does not support Android. Returning to Office Depot.

Recently purchased a 60" Samsung 4K UHD LED tv ... comes with a built-in web browser (amongst other free apps) ... surfing the web via the Samsung remote is less than a pleasurable experience ... :-( ...enter the Logitech K400 Plus wireless keyboard ... a perfect match ...

It does exactly that, the mouse and keyboard functionalities work flawlessly. Can't find a single bad thing to say about the keyboard. Get the keyboard - without a doubt a great buy.

For the price I paid just before xmas, it's a steal. Would never consider it for full price.

Light weight; good response; probably won't need to change the batteries for a year

Keys are way too close together compared to the K360! Prepare to correct spelling mistakes frequently!!! Not really a gaming keyboard at all unless you have tiny hands; No LED indication for caps lock, no numerical pad.Having to hit FN button for F keys kind of sucks

I used Logitech K400r for 4 days and it's got some good points but it's got some serious issues. No dedicated PG up, Down, Home, End keys. Have to press FUNC to use PF keys. Highlighting large block of text with touch screen. I've had the Adesso WKB-4000US for years and it works great.

Good Value

Difficult to Use; pg up etc not dedicated

The Logitech K400 Plus Wireless Touch Keyboard ($27.99) has been floating around for the better part of a decade. It's a wireless keyboard and touchpad in one unit, designed for connecting to a home theater PC or any other device to which it would be inconvenient to connect twin wired (or even wireless) peripherals. Unfortunately, its quality reflects its price. It’s no fun to type on; it can't be used in a darkened room due to a lack of backlighting; and it doesn’t support Bluetooth, limiting the number of everyday gadgets you can connect it to. Few keyboards out there still serve the niche it does, which helps explain its longevity. But if you're in the market for one, shop around for comparable models with Bluetooth, backlighting, or both, or stretch your budget to a higher-quality alternative such as the Lenovo ThinkPad TrackPoint Keyboard. Keeping It Basic and Cheap On a single chassis, the Logitech K400 Plus packs a tight little keyboard and a modestly sized touchpad to the ...

The inexpensive Logitech K400 Plus will do for typing up something in a pinch, or navigating a home theater PC, but this keyboard-and-touchpad combo isn't fit for extended use.

Inexpensive; All-in-one keyboard with touchpad; Uses Logitech Unifying Receiver

Dismal typing experience; Cheap-feeling, flimsy plastic build; No backlighting; No Bluetooth

Very good except for the Right shift key, it is small. The up arrow key is where the shift key should be and as a result I keep hitting the up key and it messes up my typing.It is a Frustrating oversight on behalf of Logitech. It is not a primary keyboard so I will keep it.

Compact; Easy To Set Up

Uncomfortable Design

I liked the idea of the integrated track pad, but the problem was that I really need the 10 key plus the standard page up and down for work. This keyboard is not working.....too bad I missed the 2 week return window, so now I have to sell this on ebay.

Despite its flimsy build, the K400 is a decent budget HTPC controller, with its built-in touch pad a surprising inclusion for the price.

Compact; lightweight; Built-in touch pad; Robust selection of function keys; Easy setup

Cheap plastic build; Mushy keys; No backlighting

The wireless keyboard has it's limitations. You still have to use your remote on some applications