1)Universal,portable,elegant design 2)larger capacity, 10400mah 3)LED torch 4)5 indicators show real time capacity Universal Power bank of 10400mAh for Mobile phone ,MP3,MP4,PSP ect 1. Specifications:1) Device Type: External battery Bank, Model:YB-641R2) Capacity: 10400mah3) Input: 5V---1000mA; Output: Port1:5V—1000mA (max)2. Features: Portable, rechargeable, and universal power packKeep talking ...