Underwater Audio Delphin and Swimbuds Hydro Active Bundle (8GB)

Cons: 1) This structured earphone type is very uncomfortable. Hurt my ears and couldn't get a bathing cap over the earphones without it hurting my ears even more. 2) The Delpin is very small which makes it hard to read the screen and control the screen. Pros: 1) The good news is that the Delphin is very small and does not add any significant weight while swimming. I am very sensitive to that so I was pleasantly surprised. It also clips on easily which is great. 2) Music quality is excellent. I returned this model with the uncomfortable earphones and then ordered the unit that has regular corded earphones. The new earphones are great. They even keep the water out of my ears quite well. I also upgraded from the 8 to the 16 unit so I could get more music on it. Overall, I would recommend this unit highly but I would avoid the one with the structured headphones.