Pros: Good audio. Lap swimming has never been more enjoyable, easy to store and unstore songs, shuffle, zoom in and zoom out to search for songs
Cons: Requires fitting earbuds that keep water out of the ear canal
Love this swimming MP3 player. Battery power and 4 GB storage are more than sufficient for hours of swimming pleasure. It did take me a while with tial and error to optimise it's use and to avoid trouble.
Initially, with bad fitting earbuds, water leaked into the ear canal while I was swimming and muffled the sounds. Not to worry, works again after drying it out.
The key is to get good earbuds that will mold into shape of your canal to keep out the water and to stay snug throughout the swim.
It is impossible for me to swim without my swimming companion.