... .Touch button 4.4000mah Super thin Slim power bank 4000mAh with CE,FCCProduct Specification:Cell Type: Li-Polymer Capacity: 4000mAhInput: Micro ... Features:It is to recommend using your mobile device bundled USB cable with our product. For charging and discharging this mobile ... bright flash three times ,only they can charge the device.Applicable deviceMOBILE,PSP,IPOD,IPHONE,IPAD,MP4,PMP,GPS,CAMERA ...