Patented circuit board designed to protect your valuable gadgets from short circuits.
Input: DC 12V-24V. Output: DC 5.0V 2.1A, 5V 2A or 5V 1A.
Charge compatible devices to 80%. Especially fit for iPad, iPhone, iPhone 3G, iPhone 3GS, iPhone 4, iPod.
Note: Needs to pair with a USB charging cable (comes standard with iPhone or iPods originally). Additional USB charging cable is available for purchase separately.
Package Content: 1PC Universal dual USB Car Charger.