When you go out you can charge your phone without plugging it in. Small size easy to carry can carry with the sound. Can charge a lot of electronic products in time such as mobile phones palm computers digital cameras and so on.
Product
移动电源 外出时，可以不用插电就能给给手机充电。 体积较小，携带方便，可以随声携带。 可以给很多的电子产品及时充电，例如手机、掌上电脑、数码相机等。
