I used to do that, but really missed decent audio quality. FWIW, Sony make a decent pair of sweatproof wired earphones (https://www.amazon.com/Sony-MDRAS800AP-

I used to do that, but really missed decent audio quality. FWIW, Sony make a decent pair of sweatproof wired earphones (https://www.amazon.com/Sony-MDRAS800AP-Active-Smartphone-Headset/dp/B00NBMI5X8 https://www.amazon.com/Sony-MDRAS800AP-Active-Smartphone-Hea...) which have lasted me almost a year now. In finding a link for you though, I see the price has become outrageous as they've apparently been discontinued :(.