It just STOPPED. I have several pairs of Mephisto sandals. With my old set of XR500s I would have to charge them at lunch to finish out a full day. I honestly never thought that string of words would ever come from me. These headphones were so simple to connect to my cell-phone bluetooth, probably the easiest of any device Ive ever tried. )Buy these shoesUpdate: I bought a size 6 (for a bridesmaid who wears a 6. Hard to find nice navy sandals or shoes. The straps on top are very small - I wear a 7. Detailed lighting on the inside tells you the charge of the individual earpiece and/or the pod separately. Elles se conduisent toutes les 2 comme de jeunes adultes, avec des réactions un peu plus gamines du fait de la présence dune adulte plus âgée, un aspect bien vu de la dynamique de ce trio.