Targus APA721 15.5W  micro Dual-USB power charger 

15.5 W, one USB 2.1A and one USB 1A output
Ultra small and light weight

Fast charging dual USB for iPad and more
Multi-protection circuits

Charge your tablet, iPad and smart phones with Targus APA721AP dual USB charger. With 2.1 A and 1 A outputs, it can charge 2 devices simultaneously. This black, ultra-mini charger features 3 changeable adapters, foldable power plugs, its parts can be separated for easy portability. This dual USB charger comes with variety of power plugs for use in North America, Europe, UK, Australia and Asia Pacific. The standard wall outlet of this 15.5 W dual USB charger works in around 150 countries. It is designed for protection against over current, voltage, power and short circuits.

REMARK : For Travel Use (not for HK retail)