This adapter can charge 2 USB devices and another device simultaneously. Charge any devices that rely on USB for power. You name it...digital cameras high tech accessories PDA and mobile phones etc. Simply connect a USB cable (not included) to your device(s) and then to the charger module. Work with majority of cigarette lighter outlet. Patented circuit board design to protect your valuable gadgets from short circuits. Key Specifications Special Features Compatible with most of the USB enable devices including Apple iphone iPod Microsoft Zune cell phone PDA It is an ultimate accessory for any USB enabled devices toting road warrior Material: Plastic with ABS material Note: Needs to pair with a USB charging cable. Additional USB charging cable is available for purchase separately For detail of model compatibility please write to us at sales@sfplanet.com for more info Type: Charger & Adapter Compatible Phone Manufacturer: Universal