Once the headphones are warmed up they start working again. It is not deep (which is what I needed for the space) but we can turn adult shoes sideways and still have plenty of space for a family of 4’s many shoes. I can safely stuff it into my ears. Ive been very impressed by this little speaker. I was a bit skeptical because I thought the stones weren’t going to be clear and bright but they are. They are very well made an very comfortable. J’ai reçu un mail du vendeur pour un remplacement car j’ai du avoir un produit avec un défaut d’usine. I wont be buying Haflinger again if they dont go back to the quality of molded foot slipper they used to have. Of course,Great for the price! I really wanted to keep these shoes, but the portion of the strap that goes between your toes was not embedded in the shoe evenly on both shoes.