Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Can anyone confirm if they are able to use all the functionality (especially the mic, which is what I want these for the most) with their iPhone 5s?
Document: I love these earbuds. Great sound, especially at this pricepoint. The iPhone controller and mic work great with my iPhone 5.
Not sure why these were discontinued by the company, but I am content with them. Love the convenience of being able to listen to music or pandora on my phone and have the ability to switch right over to talking on the phone if a call comes in. I haven't had anyone tell me they can't hear me when I'm using them, and the audio quality on my end is excellent.
I use these to and from work with the phone in my pocket. Walking and riding a bike and these are great. The buds stay firmly in my ear and the angled connector makes them fit well in the pocket.I have a iPhone 5s with a Tough Armor case and they fit and function well.The only issue is that the buttons are a little hard to feel and press compared to the Apple ear bud buttons.
This earbuds with iphone controller is excellent! Sound is great and noise cancellation is great too. Comes with 3 earbud pads to fit your ear. Very comfortable fit and the iphone control is simple to use. The mic/controller is kinda high on the cord, but no big deal. Sound and mic clarity is very clear. Dont waste your money on expensive earbuds. Buy this one.
Sound quality was good and by using the other sizes of rubber fittings I was able to find something that fits well in my ear. But after about 2 months of use the little speaker cover started coming out of one of the ears. They work but if you are going to use them every day they won't last. I foresee these only lasting a couple more months at most.
I am a huge fan of the Panasonic Earbuds since they seem to be one of the few headphones to actually fit in my ear and stay there. Apple earbuds don't fit in my ears at all, and even the DreBeats earbuds constantly fall out even when they do fit. I can use these headphones to run and workout and they stay in place. I love the sound, being able to use a controller to change songs or raise the volume, and the price can't be beat.
I really needed earbuds for my 3rd generation shuffle for when I run because my old Sony pair (Sony DREX12iP) died and their price has doubled since I originally bought them. I settled on these because I have numerous pairs from Panasonic that just don't have the in-line remote so I figured they would be similar and I didn't want to spend alot. I have to use the very smallest of the ear cups and those work fine.
The bulk of the folks who badmouth these headphones are trying to use them with non-Apple products. I got mine awhile back to replace the garbage earbuds that came with my iPod shuffle (3rd gen) as my better half has a similar Panasonic set (minus the controls) for her second gen unit and she loves them.The sound is superior, especially the bass notes, probably do to the "in-your ear / earplug" style design as opposed to the Apple stock units.
For me, these earbuds do a great job. They have good overall sound quality and the buttons work very well with my iPhone 4S. Gladly recommended to anyone looking for an inexpensive set of buds that do a great job.
These buds are pretty decent. The iphone controller works flawlessly. They have a snug ear fit.The folks who might not have been happy about the sound or fit probably have L / R buds in the wrong ear. {I did that and thought the same thing ..what s***ty sound! ]Wont give it five stars because it would have to be awesome spectacular, but it is very very good especially for its price.
Answer: I have an iPhone 5 with the most recent iOS 8 - the controls & mic do not work.