Vktech US Plug Dual USB Ports 1A 2.1A AC Wall Charger Travel Power Adapter (Red) Dual Ports (Port 1: 2.1A, Port 2: 1A) enable all kinds of mobile can be charged Patented circuit board design to protect your valuable gadgets from short circuits Compatible with iPad, iPad 2, iPhones and iPod and other USB devices Great for charging phones, cameras, MP3 players Portable, ideal for travel