I returned the product because it came with a defective latch.   Improving this would be a better product;.
customer Service was professional and helpful.

The only thing wrong with this product is the little handle the latch is to be securing the water from coming into the device.  Once you get this model idea fixed .... you have an awesome product.

I love the concept...  Being able to listen to some music while swimming is great.  However, I cannot get the damn earplugs to stay in my ears - they continually pop out and actuall cause a distraction to my swim workout.

If someone can tell me a secret as to how to get them to stay in my ears (No... I am not using Super Glue!  Ha!), please let me know!

this is a great waterproof headset that attaches to your goggles.It sounds great.I  had problems with the first one after a year and a half(the case was hard to open and close)and the case finally broke.It was heavily used too(5-6 times a week).The second one doesn''t get stuck like the first one-

I really like using the H2O audio while swimming laps and doing drills in the pool. I normally swim alone and this surely helps pass the time while working on my swim for triathlon training. The ear pieces are comfortable and it is super easy to use.

I use it for swim training.