Naztech N321-11655 Dual USB 3-in-1 Charger with Bonus Micro USB Cable and Storage Pouch - Black Ultra Portable Design, Rapid Charge from Anywhere Storage Pouch & Cap Included, Micro USB Charging Cable Included Specifications: Input: DC 12-24V, Output: 5.2V, Miliamp: 2100mAh, Cable Length: 4.9', Protection: Short Circuit/Over Charge Compatible with: Apple iPad, Apple iPad 2, Apple iPhone, Apple iPhone 3G, Apple iPhone 3Gs, Apple iPhone 4, Apple iphone 4CDMA, Apple iPhone 4S Also Compatible with Most Cell Phone Models: BlackBerry By RIM, Cal-Comp, Casio, HP, HP Palm, HTC, Huawei, LG, Motorola, Nokia, Pantech, Samsung, Sanyo, Sharp, Sony Ericsson, and ZTE