Creo que no tengo opciones. They are well worth the price. I?m going to try clipping it in the center near the back of my neck to see if it helps. So I wouldnt trust it clipped to something outside of a bag/pocket. I have flat foot syndrome or whatever it?s called. its perfect I will update in a month. On one cable, the lightning connector was visibly bent and wiggled like a loose tooth. My 18 month old kept jacking my fur slides and wearing them around the house. Ive replaced a pair or to because the sole had developed a tear.