Features:?
Charger kit includes US plug AC power adapter(Dual USB port), 30 pin & micro USB cable(2 in 1 ).
The USB 2.0 AC power adapter is universal for all USB 2.0 devices, such as iPhone, iPad, iPod, Samsung Galaxy Tab, MP3, etc.
The micro USB connector/interface is universal for all micro USB devices, like most of smartphones.?
The 30 pin male connector/interface is universal for iPhone, iPod, iPad with 30pin female port, such as iPhone 4/4s/3gs, iPad 2, etc.
The US plug can be pulled out and can be replaceable.
Over charge protection and short circuit protection.
Lightweight, compact design and easy to carry.

Please note that the 30 pin interface is NOT for the new Apple products with lightning 8 pin port directly, but you can use a "8 pin to 30 pin Adapter"(Not included) to achieve the charging/sync with this 30pin cable if you like.

Specifications:

AC Power Adapter ?
Input 100 - 240V, 50/60Hz, 0.5A
Output 5V 3.1A
Port 2 * USB 2.0
Plug type US plug(Fold-up design)
Color White
LED indicator Blue
Material Plastic + Metal
Size 6 * 5.5 * 3cm / 1.8 * 1.65 * 0.9in
Weight 67g / 2.36oz
USB Cable ?
Interface USB 2.0, Micro USB, 30 Pin
Length approx. 105cm / 31.5in
Color White
Other Informations ?
Package size Approx. 16.9 * 10.2 * 4cm / 5.07 * 3.06 * 1.2in
Package weight 148g / 5.21oz

Package includes:
1 * AC power adapter(US plug )?
1 * 2 in 1 USB cable