Capacity: 16800mAh.
Size: 143mm * 71mm * 21mm.
Material: aluminum frame Dual USB Output Thermal best Digital screen display of power.
Weight: 390g
Input: 5v-1000mAh 5.3v-Out1: 1000mAh 5.3v-Out2: 2100mAh
Applicable models : 5v enter various kinds of mobile phones, digital, tablet product.
Large capacity models such as highly recommend ipad,iphone! Digital display of power, with LED lighting small flashlight lamp!