It is too small, does not stay in my ear even with different ear buds supplied, the button is not easy to activate, it does not tell me how low much battery life is remaining on my phone. It just dies when battery is dead, I will be returning it do Amazon. The sound is fine but too hard to enjoy because of the above negative comments. Thank you for reaching out to me.
too small, no battery info until it dies, does not stay in ear, button is too small to activate.