Review on 🎧 X-1 IE2-BK-X Waterproof Sport In-Ear Headphones with H2O Audio Technology for Optimal Performance by Stephanie Young

Bought these headphones for swimming (2 times a week). With my previous earbuds, I had issues with the seal: it was difficult to position them properly. Most often they fall into the water in one of the headphones, and after that there is no sound in one ear. I have no problem with X1. They are very easy to position. Even if water gets in, just move it and it still works. The sound is clear. Even if it takes a while at high frequencies, that's very true. We hear a little water and wheezing on my past, but the fact that I can finish the session without issue makes up for it in many ways.