7.leakage protection,and five heavy security protection,very safe to usePartable, practical and long cycle life.
8.Safe and reliable, perfect for using on travelling and outdoor activities.
Item Type:Power Bank
Output: 5V/ 1A and 2.1A(Max)
Battery indicator: 4 LED shows power.
Available Colors: White, Black,Gray
Digital devices like mobiles , For iPhone 4s, For HTC Amaze, For Nokia, For Samsung galaxy S2,S3,Note,note2, For Nexus, For Samsung Gem, and other devices that uses Micro USB, Mini USB, For Apple 30 Pin and 2.0mm adapter
Double USB 12000mAh Portable Externa LED Power Bank Battery Charger for Mobile