With that said these were the BOMB! Very comfortable and constructed well. more recent recordings. Cuando compré mi s10 venian con el, lo s ocupé tanto que los desgaste y los acabé. Basically I have one side that faintly works. Dress survived one evening out and then the straps fell off. This bench should not be allowed to be sold. I used the wall behind me in my computer room, as close to the ceiling as you can see! The recharger case gives you 3 good charges sometimes 4 before you have to charge it with the charger cord. Even napped with it.