QFX CS-80US BLUE Portable Waist Band Belt Loud PA System With Microphone USB Micro SD Input FM Radio Rechareable Battery Support MP3 format music in USB/Micro-SD card 3.5mm AUX Input to connect ipod, iphone, mp3 players and more With FM radio and outside antenna, can search and save radio automatically Control Buttons: Play/Pause/Next/Prev/Mode/Repeat Built-In Rechargeable Battery