Pros: Just got it today. Seems to work well but time will tell.

Cons: Mouse takes 2x AA batteries and the keyboard takes 2x AAA batteries. BOO! My old set both took AA batteries.

Overall Review: No, would not recommend simply because of the different battery sizes required for each device. Also, the packaging was very poor leaving it susceptible to being damaged.

Pros: reasonable price

Cons: suddely 2 keys are response ( U and 8)

Pros: The keyboard is the right size.

Cons: First off, it took nearly a month to get here (supplied by KFX trade at the time of my purchase), only to find that it barely works. The keyboard and mouse both freeze up every few seconds.
I can barely see what I'm typing right now, because it won't type the characters. If I didn't go back and fix the typos pretty much none of this would be intelligible.
When I try to move the arrow across the screen it freezes and jumps.
My wired keyboard and mouse do not have these problems, so I know it's not my computer doing it.

Overall Review: This is the absolute worst product I have purchased in over 10 years of buying things from Newegg. I'm disappointed and surprised that it has the Logitech name on it.

Pros: I never got to use it

Cons: The product was poorly packed for shipping from china to the US. Took almost four weeks to get here. Arrived bent and broken. Returned it for a refund. Don't want to wait another four weeks for a replacement.

Pros: Long Range
All one USB for Keyboard & Mouse
Easy Keyboard to Use
Keys dont push hard

Cons: none so far

Overall Review: Very long range for the value i thought it was a good deal, i have multiple wireless keyboards and this one avoids interference and has a really long range, i use it 50+ feet away.

Update" 4/26/2016

I have officially retired this product after losing the mico USB port on it. It lasted me more then a few years so it gets my full recommendation behind it.

Pros: Very Durable, works like its the first day i got it.

Cons: none

Overall Review: I am ordering 2 more 1 yr later to replace the keyboard and mouse for my other pc's. my 2yr old son has spilled drinks and food on this keyboard and I have ran water over the keys to wash it off. all of the keys have been ripped off by my son, after hunting down all the keys and assembling the key board, it still works like the first day i got it. It's 2yr old proof and wireless!!

Pros: great keyboard and mouse wireless kit. i chose this particular kit before i bought a new one of the same model for the user-friendliness of it. it fits the ergonomics of my hands quite well, which is why i chose to stick to this particular model. the keys are all exactly where i am used to having them for my games and my particular genetic build of hands and fingers. no other model of this kit has come close to satisfying my fingers' ergonomic demands for accessibility and ease of use. i'd recommend this kit for ANYONE with short and thin fingers and small hands.

Cons: the ONLY con i can even remotely consider is that while i am used to a mouse that took only ONE "AA" battery, having the xtra battery in this version's mouse hasn't proven to be of much significant trouble

Overall Review: i won't be purchasing from overseas again anytime soon. not because of poor service, but because it took longer than what i am used to to get the kit. this kit was both made in and shipped out from China, and while it's a great kit for what i need it to do, the distance it had to cover in the time was trialsome. i know shipping from another country separated by a vast ocean has its disadvantages, i at least DID get the kit, and in GREAT condition.

Pros: Batteries have lasted a month with dail use. Have not changed them yet.

Cons: REALLY LOUD KEYBOARD!

Both the mouse and keyboard are super cheap feeling. My infant son has a fisher price computer that has a better quality keyboard.

Took like 3 weeks for delivery when I selected 3 day shipping.

Overall Review: Dont waste your money. Buy a Microsoft wireless 3000 for the same price.