1.3000mAh external power bank 2.USB Port or by AC adapter 3..One year warranty 4.high security

3000mAh external battery pack for mobile phone

1.3000mAh external power bank2.USB Port or by AC adapter 3..One year warranty4.high security

Specification:

Input: DC 5V-1000mAOutput: DC 5V-1000mACapacity:  3000mAhVolume: 17.15x54.5x85 MMWeight: 85g

Standard   GB 4706.18-2005

PB-3000 fit for charging digital devices with DC 5V inpu t,

with 8 kinds of changeable connectors, it can be compatible withmost mobiles and digital devices.PSP DC2.0 Micro USB Mini USBSAMSUNG LG Sony Ericsson Apple DC3.5 switch cable