Features
* Support TF card
* Support MP3 format
* With FM radio function                                                                                                                                         * With Flashlight function                                                                                                                      * With Earphone jack
* Volume control
* Rechargeable li-on Battery inside
* Power LED indication and li-on battery charging indication                                                                                                                                                       
Specifications
* Power Supply: DC 5 Volt(li-lion Battery inside) USB connector
* Output Power: 2.2W
* Driver unit: 4 ohms                                                                                                           
Packing : Blister card
* Packing Content: Speaker with a USB connector and Lanyard, Earphone