Card Mini Speaker

Product name: Card mini speaker(BS-CMS-01A)
Model: BS-CMS-01A
Description: with Compatible USB/ Micro SD card/ FM

Product Specifications:

Model No.: BS-CMS-01A

1.Built-in Lithium-ion battery;Power Supply:Lithium-ion,Computer-USB-in,DC-in
2.Compatible mobile/computer/MP3/MP4,Compatible Micro SD/U-disk
3.5-pin AUX in
4.Memory Play:Auto remember the last song & play mode played
5.Output:3W 
6.Material:Aluminum alloy                                                 
7.with Compatible USB /   FM