... and portable, easy to use 2012 New portablet power bank 4400mAh, use for mobile phone,tablet pc,with different color,useful.beautiful,Mini.fashionable. Specification ... .5mm plug connector*1pc Products photo: 2012 New portablet power bank 4400mAh, use for mobile phone,tablet pc,with different color,useful.beautiful,Mini.fashionable.