1.With External antenna 2.Support TF/SD card 3.With FM radio,USB 4.Unique waist drum, ... audio boxes. This is a modern and stylish appearance unique full digital audio upgrade,The new aluminum disphragm micro ... quality is even better. New concept of integrated digital audio player,connect your MP3,MP4,CD,DVD,ipod ... PSP,U disk,mobile phones,computers,Headphones and FM radio. Enjoy Music Anytime Anywhere!