Came with a bad battery; Difficult to get a good fit; Caused ear pain; Couldn't use for working outLet me talk about the good real quick

The sound qualitity is great, they stay in my ears when I run, the battery is a respectable 8 hours and they are all around just a great fit.

secure fit and stays placed

Perfect sound, good fit

Good sound, horrible fit

The fit might be a problem for some, I'd recommend putting the wire under your chin as opposed to behind your neck

Great sound quality and isolation, good fit with the adjustable earpieces, and easy pairing with both of my Bluetooth devices.

Nice fitting and good sound quality

Secure fit" is a lie

Comfortable, great sound, good fit and ideal for the job in hand - jogging

The fit on these is impossible and makes them unwearable.

Great fit, love the flexibility in how you can set up the set

The buds themselves are quality and you should be able to find a comfortable fit with the different sizes (S,M,L) for the tips and the wings to properly seat the buds in your ear

I tried mutliple sizes of the ear pieces and felt as though i had a good fit.

but JayBird / Amazon's customer service was excellent and the earbuds themselves are great, I just feel my ears aren't the right fit for this style

I do like the Bluetooth cordless running and the fit of these is good, they just don't last and turn off on you out of the blue, guess that's where they got the name.

Intuitive interface, great sound and outstanding fit

Not only is it impossible to get a good fit, but they just didn't work

Good fit (Now)

It is a more secure fit, they never move, the band fits tight to your head when you finally get it in the right position

They are very comfortable, and the included tips and wings really help to provide the right fit.

These are designed to be non-leaking earbuds, so without a secure fit, the sound lacks range and volume

On top of poor fit the sound also goes in and out randomly when being used.

I guess because the fit was not perfect, I could "hear" every step I took while jogging around the house.

Great selection of tips and wing for a good fit (I prefer Comply foam tips)Has a range between 10-20 meters depending on environment

Awkward fitting, doesn't stay in the ear very easily.

Could not figure out a comfortable fit

The silicone tips as I found, were a perfect fit for the L size

These JayBird X sounded nice, but I just could not get a good fit

Good fit, sound quality and value

Also, the ear fit also sucks

Never could quite get the best fit for my ears.

I have tried every combination and still get poor fit

And for $120 for headphones, you'd expect a perfect fit

The Bluebud X provides amazing sound quality, precise fit, and a great "wireless" experience

They sound almost identical to the Bluetooth Beats headphones, but have a much more comfortable fit IMO.

very good fit a little trouble connecting sometimes but overall a good product.

After reading some reviews, I purchased a set of Comply T-500 Isolation Foam Earphone Tips S/M/L to ensure I found the right fit

Great sound, good fit for exercising and excellent customer service if you ever run into any troubles with the head phones

However, they stopped working after 1 year (just outside of when the warranty expires).PROS:- Comfortable fit- Great for

I did purchase new tips to install for a better fit, which are a little more comfortable.

Overall, amazing design, comfortable fit, superior sound quality, and outstanding performance makes these buds my highest recommendation for the active go getter

they are lightweight and come with a nice variety of little ear inserts to get the right fit for your ear

Great earbuds, only downside is trying to find the perfect fit with all the tips.

The second is that I can't seem to find a good fit for my activity level.

They are a great fit and the sound is super crisp with nice bass (no expert on

I have just had the hardest time trying to get the right fit and to have them stay in my ear

Great sound quality and battery life, I personally can't get a great fit.

The rubbery, sweat-proof wire is very effective, as I use these when working out (in addition to regular day-to-day activities).Sound:It's crucial to get a good, consistent fit in the ear, which can prove to be tricky when you're moving about

My husband and sons also tried them, and also could not get a good fit

You can achieve a good fit with the wings and buds, but it may take some trial and error

These come with three different ear pieces so that you can find your perfect fit

Great fit, even better sound, but very fragile.

These ones come with a few different insert pieces to help you find the perfect fit.

hard to find perfect fit within ear canal even with using different sized ear pieces (provided by manufacturer)

To get a good fit you have to play around a bit with the different size ear pieces.

Good fit, stays in place

These are great as far as sound quality, secure and custom fit, and ease of use.

The sound quality is better than expected, and because of the good fit they block out a lot of external sound.

It's such a shame because I like the fit and had no problems with the Bluetooth

Good fit for large ears and stays put while running or working out.

They were also uncomfortable due to the poor fit and bulk

straps are adjustable for a perfect fit around the head3

Good product but still struggling to find the right fit

The ear buds have adjustable pieces, which allow each individual to find the perfect fit for them.

I was sad to see they are not a good fit

It turns out there's just no adequate and reasonable solution to poor fit for some ears--so caveat emptor

I also find the fit to be uncomfortable even with the new bud tips which are supposed to be conforming to your ear canal

Tried many combinations of eartips/cushions but never found either a comfortable fit or "premium sound quality

Great sound quality, solid battery life, comfortable fit

Tip: if you're not initially impressed by the audio, try different sized ear buds to ensure you have a good fit

I'm having a hard time getting the correct fit

Despite these major flaws that a person can mistakenly do (especially overcharging), these headphones have great noise-cancellation, great portability, great comfort/fit, and great sound

quality sound, but uncomfortable fit

critique).Contrary to many of the reviews, I have a great fit from the medium ear pieces

they are headphones, that's wayyyy too complicated), but I finally got what I considered a good fit and very good sound quality

Because of my inability to get a good fit, I am giving this product only 2

The fit over the ear is worse than the fit under the ear

Secure fit" is a lie

The fit and seal on these headphones are great

Great sound quality and isolation, good fit with the adjustable earpieces, and easy pairing with both of my Bluetooth devices.

The various silicon fittings help to ensure a reliable fit while working out

Plus the fit was very weird

Good sound, horrible fit

and I too didn't love the fit

Despite the earbuds coming with various different sized eartips and earfins, none of them seem to make a very nice fit

It is a perfect fit, and is optimal for intense workouts

Cons:Need to get Comply eartipsTakes sometime to get perfect fit, but worth itRecommended for:Gym Goers looking to upgrade their headphones and people that hate carrying there phone in there pocket when working out

Great sound and great fit .

One, the "secure" fit is not so secure in fact for a while I ended up having to put a medium ear bud in my left ear and a small in my right

Once I got the right fit they were pretty

It is tricky finding the right fit for the fins and the ear bud attachments

I think the large body that sits relatively far out of your ear makes a good fit difficult

I was not able to get a good fit trying any combination of the sizes of ear fins and ear tips that came with the product, or with the Comply Comfort ear tips.

These come with plenty of different sized hooks, so finding a fit for your ear shouldn't be too hard

Once the correct fit is found they sound great.

The fit of the earbuds themselves was great

FYI: the Comply tips did help the fit a little, but they hurt the sound quality

Overall, the inability to get a good fit

Pros-----The sound is great if you can keep a good secure fit.

Fantastic boxing, fitting, and performance

Once I got the right ear tips (went from large to medium) and figured out the right fit (tight fit wrap around v. loose hang down), I loved them!

I like the fit and weight

quality- Nice fit, no loose wires (however, not recommended for long flights)- Great battery life (typically 6 or 7 workouts before needing to charge)- Good

Long lasting battery, good fit, and great sound.

I spent about an hour trying to figure out the perfect fit

Sent them back, never could get a good fit.

Not a great fit, no matter what sizes i tried, they still fell out

Great fit, range and sound quality.

i guess my ears are a great fit for the medium size

After a considerable amount of time finding the right fit (finally did find it), these were great headphones while they lasted.

The Pulse really stick in your ears and are very comfortable, withstanding hours of very vigorous workouts, and because of the good fit, they sounded better

Not a great fit, no matter what sizes i tried, they still fell out

Sound quality is great but the silicone earbuds and wing tips aren't the greatest fits

- poor fit

easy fit too my

quality- Nice fit, no loose wires (however, not recommended for long flights)- Great battery life (typically 6 or 7 workouts before needing to charge)- Good

You can try them out and find the right fit or yourself

Incredible sound and a great fit

The problem for me is the fit.

This is more of a personal fit issue, but I tend to have a harder time getting a good fit on my right ear vice my left

I like the sound, the fit is quite good

I'm a female only 5'2" and I was worried that these would be too big like others I've tried, but After figuring out how to place the little wing thingy in the correct spot for the best fit for me, I've had no issues

No good fit and sound was like a ten dollar pair of earbuds

They're great earbuds, but the only thing that i don't like is the fact thatthe left earbud which has the battery, and volume and sync controlerseems to never get as good a fit as the right one becuase of all the weight.

The earpiece is uncomfortable and after hours of adjusting I can't get a great fit

The sound is not as "warm" as i expected.2

I decided to try the T-500 isolation foam ear tips that others suggested, and these have MADE ALL THE DIFFERENCE IN THE WORLD

I too purchased the Comply T-500 isolation ear tips that do great in regards to cancelling