Mini speaker Mobile phone power with different pluggers FM radio torch Functions: 1. Speaker player: can pay music in TF card, SDHC card, USB Disk and etc. Music file: WMA, MP3. 2. Mobile power: 4600mAps. can charge mobile: IPad ,camera, etc. 3. Radio: FM 4. light: can last 1 month It can be hold by hand , with key chain, can fixed on bike, and on arm. Mini speaker with mobile phone power