Smart, convenient and useful! Brand New & High Quality. Universal dual 2 port usb car charger adapter. Charge two USB devices in your car at same time. Use your car to charge any devices (for digital cameras, PDAs, mobile phones, USB accessories and more) that can rely on USB for power! This adapter plugs into your car's cigarette lighter jack to become a powered USB port. Patented circuit board designed to protect your valuable gadgets from short circuits. Fit electronic appliances that use a USB charging cable. Especially fit for for IPAD / IPHONE 5 /4 /4S /3G Input: 12-24V DC. Total USB output: DC 5V 2.1A + 5V 1A. With this charger, it will bring you an easy charging life!