Logitech MK550 Wireless Wave K350 Keyboard and MK510 Laser Mouse Combo — Includes Keyboard and Mouse, Long Battery Life, Ergonomic Wave Design and Wireless Mouse

This may be the fourth time I have bought the same keyboard/mouse combo by Logitech. I love the design and am not sure I could adjust to a standard rectangular keyboard anymore. The only complaint I have is that I have to replace the keyboard when some of the lettering wears off. I type a lot in my home-based business, so both the keyboard and mouse get a lot of use.

After decades of computer programming, I have used a variety of keyboards. My favorite is the heavy clunky mainframe keyboards. But, this keyboard was suggested to me and I got it. I did have some doubts because typically ergonomic keyboards are more frustrating than they are useful. Not so with these… For the first time ever, an ergonomic keyboard felt natural to use. And the mouse is equally familiar but different at the same time. I am so impressed that I was able to immediately switch to the keyboard and have it feel so natural. Will I get rid of the 70s mainframe keyboard, no. An old timer like me is nostalgic about such things. But it's clear that i will need to use the new keyboard and mouse more because it feels so much better for long sessions at the computer. Highly recommended!

Replacing workplace keyboard with ergonomic style to help eliminate wrist pain from carpal tunnel. Built-in wrist pad works well providing necessary cushioning for long hours of typing. Keys are sturdy and do not require excessive pressure while typing. I have not used any of the special features as of this review. I find the mouse a little large for me, however, it will probably be ok once I use it over time. Easy to use, single USB plug in sends signal to both the keyboard and mouse. The special features will require a software download from Logitech. The only thing I would change to make this a perfect keyboard is if it had a split style keyboard.

This was the easiest install, power On and pull the tabs. Hope this lasts as long as my last Logitech ( same model) keyboard / mouse set. Last purchased in 2015.

Very unfortunately, it appears to me that this was a used keyboard, possibly refurbished and sold as new equipment. I am disappointed that such an incident could occur on Amazon. I suppose it's not that unusual, but in my opinion, Amazon should be held accountable for these things. I say this because right from the first day, the keys would stick and not enter the desired character. Later on, the keys would react unusually; for example, the first character typed would end up at the end of the word instead of at the beginning. Also, keys would be struck once, yet they would type a long string of characters. Also, at times, the character would not appear in the document, despite having been manually typed. At the time, our family was going through a difficult and time-consuming period, and so returning the keyboard was a distraction that did not merit the time it took to return the item. However, I wanted to ensure that people are aware of this possibility if they buy from Amazon. I have now purchased another Logitech keyboard from the Logitech website. Never will I purchase computer equipment from Amazon again.

I have used this wireless keyboard and mouse for years. Comfortable and well designed. Have ordered this set on more than one occasion. Highly recommend.

This is the second time I have bought this product. The first one lasted me for 10 years and used every day

Bought this to replace my existing of the same model. Keyboard and mouse came loose in a plain box. Two of the keyboard keys were off but luckily still in the box.