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-641R

2) Capacity: 10400mah

3) Input: 5V---1000mA; Output: Port1:5V—1000mA (max)

2. Features:

 Portable, rechargeable, and universal power packKeep talking and keep playing longerFive LED indicators show the current capacityLED Torch last 520HElegant and executive designed make it looks fashionable and smartPacked with eight kinds switched connectors, you can power and recharge your mobile or PDA, iPod/iPhone/iPad, PSP, MP3/MP4 players, digital camera and other mobile devices anywhere Flexible recharging of power pack via notebook USB port or wall adapter with USB charging cableAutomatic recover function for your battery capacity of mobile phone or other deviceMeet all related safety standard

Universal Power bank of 10400mAh for Mobile phone ,MP3,MP4,PSP ect