I hope that Logitech gets moving and creates an update for Win 8.1 because many of the keyboards functions do not work under this operating system. Nice board but not worth paying the extra money until the functions work with Win 8.1.

I am not sure whether I like wireless or wired mice and keyboards better.

Long range wireless keyboard; thin; lightweight; small receiver; unified technology

Not as comfortable as my other keyboards; support feet flimsy; not made in USA

Overall a good keyboard for a small cubicle using with a laptop. I've paired this with a M510 Mouse and they work great together.

easy to install; compatibility; build quality; value for money; features; easy to use

Very decent home keyboard

compact; no-fuss; useful hot-keys; spill-resistant

signal a bit weak; not for hardcore typing

The keyboard works perfectly on Ubuntu. Plug and play with no hassle. Not all of the media keys work as some of them map to keys that Ubuntu can't detect, but all the volume, play, pause, calculator, and sleep key worked without modification.

a really nice combo from logitech wireless mouse and keyboard. nice wireless range and good cell backup. The advanced 2.4 GHz Wireless connection allows you to roam freely and control your PC from any corner of your room.

I bought this keyboard for my wife to use with her laptop. She does extensive alpha and numeric keyboard work and complained that the standard laptop keyboard is not comfortable or convenient for large projects. This product is perfect for her needs.

Ergonomic - truly is comfortableWireless - ultra smaller USB radio with unifying functionProgramable keys - 3Application Switcher button - like ALT-Tab only greaterZoom - enables you to zoom in and out without reaching for the mouse No numlock light included - seriously miss that feature - dumb to...

I really love using it daily. There's not many keyboards out there that offer such a great means of media access.

A quality product - current set up is with my home laptop which is being used as a desktop for the family. I researched a number of different wireless keyboards - and based on brand / functions / price ended up selecting this one. So far - no complaints