Is this compatible with 4S
1195926
Yes it is. The connector isn't ready for the fire connector but the 4s is fine
460914
I have an iPhone 4S running ios7 and mine works great. I assume then it will work with yours.
799946
Yes it is. That is what I have an IPhone 4S and it works very well with it.
1178134
No, it said it was not compatable with my iPhone 4S. It said it was not meant for portable devices
873641
Yes, it work just fine with the iPhone 4S. If have an otter you will have to remove it.
927431
On the box it says compatible with iPod touch 4th generation, iphone 4 and iPhone 4S, it worked just fine with my iPhone 3GS and iPod touch 2nd generation so I would assume so but I have never tested it on let's say a first generation ipod Nano
901372
yes and 4s. They are made to fit a specific form factor and since the 4 and 4s are the same, this model will fit them both.
2039903
I tried it with Samsung S4, iPhone 4 and it worked, not sure about the 4S though.
905194
I don't have a 4s but guessing from my 3GS and my 5s that the drivers work on both of them that it would be safe to say it will work on your 4s. Hope have helped
692576
I don't know. The plug fit my iPhone 4, so if the same charger plug will fit a 4s you should be good.
252730
This was installed on a 4S and works perfectly. I can't say if it would work on a 4 as I have not tried to install it on one.
1193145
It worked on a 4 and not a 4s, so I would say no. I picked one up from Lowe's for about $5, and works great.
197324
not sure i did not try it on my 4s, I bought it for my daughter and she has a 4 and is away at college.
1515045
I used it on my iphone 4 and it worked well, not sure if it is the same for 4s.
873642
Yes, it works with the 4S. Reception varies depending upon the area though.
2269754
My daughter has the 4S - so my assumption is yes. However, i don't find the quality to be 100%!
1166343
According to the comments it is compatible with the iphone 4s but not the 5