Having read some of the reviewers’ comments now, I see that you can do Bluetooth streaming from your iPhone, and I was able to pair with my iPhone easily, but the sound is truly terrible

Without a tight seal the sound is unacceptable and I have to keep pushing them back in place so they don't fall out when I move around

I love the sound and how well they fit in my

4.1 older bluetooth earbuds as the new ones sound bad and have manufacturing problems

These fit great, connect easily, sound excellent, no dropouts and there are no wires

No issue good sound so far!

Good sound and good quality, easy to use as well

Great earbuds w/ excellent range, fit sound and controls

I boughtem for my wife, she didn't like them because they died to fast, they have nice sound.

They are so easy to use and the sound is amazing

The sound is good too

(it is equivalent to the pressure thumping you get in the car when you roll down just one window a crack)Pros:• Very comfortable, even after 2 hours (which is when the battery died)• Great sound

The sound was pretty good too

And the sound is completely weak, zero bass, the sounds is very very far in the background

Sound had become very faint like sweat had got into it perhaps; however it was just a casual

It is really an indescribable experience to wear such a weightless headphones with good and loud sound

The first time I used them the sound was pretty poor

As for the Icon X, the sounds are pretty good

Hurt my earshorrible battery Lifepoor sound

The sound is horrible

I'm using a Galaxy S7 Active and with other bluetooth earbuds there is still great sound, even better with corded earbuds

I find this annoying as It seems that If the other one isn't nearby, you'd think it would recognize that the main one is the one nearby(seeing as I leave the one I am not using in my locker on the other side of the building).The sound is great

This one is much better sound and like on one of the reviews below, if you use Comply foam tip to isolate noise and sound, it makes a huge difference

sound is good but battery problems make item useless.

The sound, fit, and functionality of these earbuds is fantastic

Without app connectivity you cannot access the more sophisticated features like customizing the sound, turning on ambient sound (it pipes the outside world into your ears through the built-in mics in each bud, allowing you to run or bike or walk through the city more safely,) or the fitness

Even though the battery is terrible, I keep them around because the sound is actually great

Great sound, perfect fit, don't even know they're in my ears.

Great sound, realtime exercise tracking updates in your ear, ability to store running music.

The sound is ok, but not great

These headphones look just great, perfect small size, and with really good sound once the tips are changed to the biggest provided (the ones that came installed made them sound flat without enough bass)

No wires, Great Sound!!!

The sound was great

The sound is pretty good if not excellent.

The sound is pretty good if not excellent.

Great gadget but low battery life and crappy sound should make them a pass for everyone.

Great quality, good sound, easy to setup, easy control

I like the sound and the fit.

The sound is also great.

The sound is great

Sound is good not great

The sound has been really good with these paired from my S7.

The sound is rich with plenty of base and clear treble highs.

these were and have always been for a regular workout at the gym, not for long periods at the gym, so if you are one of those people that are in the gym for more than two hours these will die on you if you are using them through bluetooth.3) if you are using them through bluetooth turn off all notification on both left and right, switch to the left side of the ears and turn off notification and do the same for the right as this will help in the case that one side is dying faster than the other.4) for those who are complaining about the sound being too low, these were meant to be used with a Samsung phone, you have to down load the app which has the head phone volume in it, also it is meant to work with the Samsung music app which will allow you to use the adapt sound option which is really important to correct the sound for the individuals hearing, if you are pairing these with an iPhone they will not sound the way they will on a Samsung phone, I've tested this with my wife's iphone 7 plus and with my note edge and the sound was way better and louder when using my phone

The sound is mediocre at best, it is very difficult to get a good seal and the wingtips ache your ear, (I have fairly normal sized ears)

Sound is good not great

However, you have to really get them into your ear to get the best sound of

Wonderful to get rid of wires.... sound is great.

As for the Icon X, the sounds are pretty good

The sound itself is actually not terrible.

The sound is just awful, to get any sort of decent base you have to use the largest size pads.

I like the ambient sound

I just felt the sound on these were weak and "tinny".

I haven't yet tested out its fitness tracker feature and will update my review when I do, but simply as an earbud for calls (clear sound, no complaints from anyone) or to listen to music for any reason it's been great

Love the sound the technology

Great fit, good sound

and I get decent sound,

Good sound but poor connectivity

Sound quailty not good at all and difficukt to keep track of

Great sound and bass

I think they would have been better off marketing them primary as outstanding earbuds with outstanding sound, with the workout features as merely one possible use

The sound is crisp but if your looking for earth shattering bass these are not for you

Awesome sound and control through the phone

Again, the sound absolutely sucked

The eq helps a lot..good sound..nice ok bass..i use a pair of tips from my sony xba z5

Great sound, no issues.

The sound is great, even when it was quiet parts of teh music, I could not hear outside of the headphones

They die very weekly and the sound is weak with no bass

The earplugs have a great sound, with some muscle in the middle range and wonderful detail in the top

Sound is decent, and love the cordless feature

The sound could be better, although i haven't really checked out all the settings yet.

The sound from these headphones are incomparable

Sound is great

Good sound but really bad Bluetooth connection

These have amazing sound and for the money are a much better purchase

sound is good for 30 ins to hour workout battery last long enough for what i need to use them for

(it is equivalent to the pressure thumping you get in the car when you roll down just one window a crack)Pros:• Very comfortable, even after 2 hours (which is when the battery died)• Great sound

You can hear such a broad-spectrum of clear sound, it's freakin' amazing.

I boughtem for my wife, she didn't like them because they died to fast, they have nice sound.

Great sound, don't move, and have an array of bells and whistles

Love my new headphones they work great and have a great sound that tou can hear clearly

The sound is clear and concise your not going to get super bass out of them but the music quality is good

Save your money and buy a chinese that cost 5$. The sound of them is HORRIBLE, but is even better than the Samsung's

The fit is great, the weight is non existent, the sound is really good, just enough bass for me who would consider themselves a bass head.

If you're looking for an earbud with supreme sound, these are not for you

First, the sound is extraordinary!

Controls are relatively easy to learn and use-Good sound-Nothing else like it on the market-Beeps

They sound amazing after a couple of EQ tweaks and enabling adaptive sound

If you are ok with a wire linking the 2 earbuds, I would recommend the Jaybird X2 which has much better battery life and a louder sound.

As far as sound, the sound is clear, and loud

Got mine last week, easy to pair with my Galaxy Note7 and stream from Google Play, great sound for music, I receive all phone sounds and notifications; talking on the phone works from far without interruptions, I have not tried it yet in fitness mode

The sound was also comparable, very good at the least

Sound was decent

they are good sounding but sometimes unlink while listening.

They disconnect from bluetooth regularly, the sound is really poor, and the case hinge broke after about a week of light use

The sound is exellent but It does not fit well inside my ear and fallsoff or disconnects frequently while walking or moving.

I finally bought me a pair of the IconX believing they would be mighty handy and have great sound

Poor battery life, decent sound

But if you want truly wireless sound while working

Sound is good enough but they're too sensitive sometimes when trying to adjust them in my ear

This product the first time I tried the sound is really good for this headphones

Sound was decent and I could have been happy with it for the music, I was not expecting the best quality sound and as many have reported bass is missing

Sound is mediocre

I wasn't expecting great sound

The sound is also weak.

They're snug and the sound is good enough for me, all I wanted were truly wireless

Poor battery life, decent sound

My problem is that the sound is poor with my g7edge

These fit snugly and the sound was very good (if a teeny bit quieter than I'd have liked)

The sound is good

HORRIBLE sound.

Sound is clear but could be louder

When I did hear music, there was no volume and mediocre sound

Awesome sound, clarity, pitch perfect!!

The 2 stars are for the convenience of no wires and the sound is good

As far as sound, the sound is clear, and loud

The sound is good, enough battery power for almost an hour and half if you choose to play music from the earbuds storage, don't fall out of my ears while running, measures distance perfectly (not sure about heart beats)

They have great sound

They connect every time for me and the sound is great

If you are ok with a wire linking the 2 earbuds, I would recommend the Jaybird X2 which has much better battery life and a louder sound.

You can also get S health info and works as a stand alone product that you can download 1000 songs to it from your phone.

The ambient sounds feature is cool, but very loud wind when moving at any speed over a leisurely walk makes it more "neat-o" than anything else

Samsung needs to do a better R&D on these.