Elements Stereo , High and good Sound Quality, CaraOKe , Unused Before .It Has MINI SD card Port , USB port , Button for Power On/Off and 1 For Lightning , Radio , Microphone , charger , its Battery is still in Very Good Condition , it can be connected to another Speaker , 100 W الحالة مستعمل النوع معدات مشغل الأسطوانات