... ,MP3,Mobile,PSP 3.CE,ROHS Certificate 4.OEM Item: mini speaker with usb input Features: Global unique speaker--Fragrant speaker , emitting pleasant ... louder the voice is , the more scent sending out. 3.Mini USB Speaker for MP3/MP4/MP5/CD/VCD/DVD/ Phone/Computer ... and so on 4.Stylish&elegant design, Fold mini speaker, portable speaker 5.Excellent audio effect, woofer speaker & resonance ...