It was a lifesaver. Easy pairing. Those with light calluses could use this. Good sound quality and battery life too. ) They are comfortable and well-made. Delighted with this pair of shoes. ACHTUNG: Das ist nur ein Problem wenn man sich in leisen Räumen aufhält, beim Einsatz im Freien (immer wenn es viele Umgebungsgeräusche gibt) ein kleineres Übel. They absolutely loved them. Ive had (and still have) their E60 and Geek models, which Ive passed along to my wife and my daughter when their AirPods died also. These are a great investment and I am sure I will wear them year-round.