Summary: I gave this product a low rating before because I started having issues with it lagging or not responding at all. I found out the problem was my GPU settings, believe it or not. I put in a better GPU and the mouse/keyboard works fine now.
Pros: It works great.
Cons: If you have a problem with Logitech Wireless Combo MK27 where it starts lagging or not responding at all, either update your video drivers or back off your video settings when gaming.
Great Value and has good quality feel for price...no regrets.
Miguel D., Newegg
2 weeks ago
Summary: Lucked out I guess with good responsiveness of this keyboard...not sure why some have connection issues. I'd say this IS a quality item, greeat price and more value than price. Buy it...you won;t regret it...
Pros: Does what it's supposed to do. Range is fine for me. I have 2: one on desk close to receiver and one in living room HTPC at a good distance and does not lose connection or such. It's lightweight, yet sturdy; like I said above, has a quality-feel to it and does NOT feel flimsy. Very satisfied with...
Cons: Not really a con, but it feels slightly more compact than the keyboard (wired) I had before on desk (also a Logitech, with a few faded key letters) but that was a beefier keyboard that I had for years...
Summary: I had to buy 3 of these from different manufacturers before I found one that worked. The first one had an extra key so that when you wanted to press the caps key on the right hand side, you got a slash. Back to walmart it went. The second one was a total dud. About 10 of the keys didn't work.