Portable charger for most all digital products SpecificationHigh capacity built-in ... 3G/3GsBlackberryDigital Camera,MP3/MP4 player,PDA,GPS,Bluetooth headset,Gaming player(PSP,NDSI etc)portable device.2.Employs the finest li ... that better to protect battery, digital products and mobile phone,6.Fashionable and elegant , delicate and fine and the artwork almost can compare with iPod ...