ECOMGEAR(TM) Portable Mini Speaker Support Micro SD TF Card USB FM Radio Music Player Stereo PC MP3 MP4 Pink or Green
|Aluminum diaphragm micro-speaker, insure the sound quality|
Supports Micro SD/TF card(TF/SD card NOT included), USB disk, FM Radio
Support Micro SD and perfect for most electronic devices like MP3, MP4, Music Phones, iPod, Portable CD Players, Notebook PC etc
Build-in lithium battery, rechargeable by USB port.