Cute Pretty Design Bluetooth Speaker Support TF card, U-disk CE,FCC,ROHS approvel Door to ... active subwoofer3.Shock, out of your imagination4.Oval low frequency speaker make the bass sound quality more outstanding5. Mini, portable digital ... , iPod, iPhone, GPS, PSP, mobile phone, notebook computer, Hi-fi speaker,TF-card,U-disk.6.Perfect MID sound performance7.Strong ...