Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Does it works full functions with Nexus one? Klipsch Image S4i Premium Noise-Isolating Headset with 3-Button Apple Control
Document: I listen to a variety of classical, opera, jazz, choral and pop music and they excel in every one of them. Also able to use the S4i with my android phone and others tell me I am heard more clearly than at any other time. Keep it up Klipsch!! !Klipsch Image S4i Premium Noise-Isolating Headset with 3-Button Apple Control
Good value for the price. I use them every day with my Ipod Touch. Try the different tips that come with, for correct size before ordering replacements.Klipsch Image S4i Premium Noise-Isolating Headset with 3-Button Apple Control
Klipsch Image S4i Premium Noise-Isolating Headset with 3-Button Apple ControlI got the S4i's that have the volume control on them.People - trust me, put these in, flip them over (so wire points up a bit) and you'll hear the sound quality.I got these at Best Buy after I took the unimpressive Dre Beats in-ears back (I found those to have no better sound than my $25 JVC Airs).
After spending countless hours reading reviews throughout the internet, I narrowed my search for a great noise cancellation in-ear headset which functioned with my IPhone 4. The Klipsch Image S4i Premium Noise-Isolating Headset with 3-Button Apple Control defeated all. I also tried out several others in stores. The bass level for my many genre listening please, is great. I put them in my ears and step into my own studio sound room.
I take very good care of my equipment. I still use a 4 year old set of Blackberry headphones that came with the device and look almost new. Klipsch S4i are built so cheaply, they should be sold at the Dollar Tree store. I view it as a reflection on the whole brand which is why when it came to my home audio equipment I opted for Polk Audio.Klipsch IMAGE S4i-WH Premium Noise-Isolating Headset with 3-Button Apple Control, White
I have been using theKlipsch IMAGE S4i Premium Noise-Isolating Headset w/3-button Apple controlwith my iPhone 3GS for about two weeks now. I have used in-ear headphones for the last couple years and I prefer them. However, the S4i has heavy speakers so it is very difficult to get them to stay in the ears. I have tried every one of the 4 sets of earpieces, and none of them will stay in my ears.
strongly recommend the klipsch s4i noise isolating headset. the 3 button apple controls are super convenient and gave great control over my music and phone calls.
The Klipsch Image S4i Premium Noise-Isolating Headset is a winner. I love the comfort and for the price they sound excellent. Prompt delivery and no hassles either from Best Deals Online.
The audio is great, but the right ear-bud has stop working. I purchased the  Klipsch Image S4i Premium Noise-Isolating Headset six months ago and I'm doubtful if Klipsch is going to honor the two year warranty because it was a brand new eBay purchase. Everybody should be aware warranties are non-transferable. Second-hand items, including sales from websites such as eBay and Craig's List, are not covered by a manufacturer's warranty. This will be my last pair of Klipsch headsets!
I used Klipsch Image S4i with my Iphone 3GS and it is way better than the Apple ones.Pro:- Isolation is very good. It fits pretty good even without the 180 degree trick- Sound quality is superb. The bass is a little bit strong but it doesn't bother me that much.Con:- The sound quality is not that much better than theJBuds J2 Premium Hi-Fi Noise-Isolating Earbuds (Onyx Black), which only cost me $15.
Answer: Klipsch made a version for Android, the S4A. Amazon has them in stock.