I haven't used the earbuds in the water.  They seem to sound OK but I can't get them to stay in my ears when just walking around. I don't see how they will stay in while swimming or keep water out of my ears. i used to have a different brand that had an earplug type cover that went down into the ear.  It was pretty deep and kept the water out.;

Thought this would work for Dolphin MP3 player.  Cannot find headphone replacements for it.  Misleading on description of this product that is fits most MP3 players.  We are using it with another MP3 for running however.

The ear phones don't stay in while swimming.  Better to have the kind that go around your neck

I haven't used while swimming, but I used them while walking.  They are very comfortable and provide quality sound.  I only wish that they didn't have these "post" things and just had the "bud" part that fits in the ears.

I use these ear phones for swimming laps.  I have to say, these fit my ear the best but will occassionally slip out and allow water to enter my ear.  If that happens, bye bye sound you can recognize.  If you fiddle with them a bit, you can swim for quite a while with your favorite tunes.

Don't expect top quality, HD sound while swimming but that's probably true with all similar waterproof earphones.  I have the sound up fairly high to offset the sound of bubbles and exhale.  


So far, I am very happy with these earphones.

Use this for lap swimming and the headphones fill with water or fall out.
Also the plugin wire is to long and needs to be shortened.