Revolutionized my swimming routine
I swim several times a week as a leisure swimmer - 45 mins to 1 hour per session. I used to listen to music with a Sony device that would go into the ears, but it would easily come undone from my ears, and I would have to pre-load music via an outdated USB cable.
With Zygo, I have a comfortable device (nothing in my ears!), that can stream any audio I want without having to do bulky updates, and the sound is much better than on my old device.