iiMash&reg; Universal USB Mini Car Charger Adapter + USB 3.5mm Jack Car AUX Audio Charger Connector for Ipod Iphone 4 4s 3g 3gs Small and compact; Easy to use,Use your car to charge any devices that can rely on USB for power! Plugs into your car's cigarette lighter jack to become a powered USB port.USB car charger adapter charges your PDA from any standard cigarette lighter Circuit board designed to protect your valuable gadgets from short circuits. Input: 12V - 24V ,output: 5V / 700mA , Color: Black Package Included : 1 x USB Mini Car Charger Adapter