Fast shipping + Free tracking number Mini USB Universal Car Charger Adapter for iPhone 3G/3GS/4/4S /iPod Black Note: Needs to pair with a USB charging cable. ( USB charging cable is not included) Mini design, universal USB mini car charger adapter Use your car to charge any devices (digital cameras, PDAs, mobile phones, USB accessories and more) that can rely on USB for power Input: 12V - 24V . Output: 15V - 1000 mA . Size : 15.5 x 2.4 cm / 2.17" x 0.94" (L x D) Compatible with: iPod, iPhone 3G/3GS/4/4S . Package Includes: 1 x Mini USB Universal Car Charger Adapter for iPhone 3G/3GS/4/4S /iPod Black