Headphones on. Music - for hours. The sound is great. For 25 Uros an absolute bargains. No cables !! The hairdo holding and without three-weather Taft (supposed to be a joke) Only the radio is no more than a small gimmick. It works. If the channel is clear, you should not move so much, or he is gone. But the radio is not necessary. Have about 100 hours of music on an SD card. That should be enough for now.