1.2 ports usb travel charger 2.Compatibility: iPod mini; iPod classic 4G, 5G,Iphone.etc 3.Output: 5V, 2.1A 4.Cheapest price 2 ports usb AC travel charger   -Compact and convenient USB-based adapterAlso works with many popular cell phones and other mini-USB charging devicesFeatures folding prongs for compact storability and portability-Dual USB port allow charge two devices at the same time-Input: 12-24V DC-Output: 5V DC, 2.1ACompatibility: iPod mini; iPod classic 4G, 5G,Iphone, Ipad 1 2, samsung galaxy Tab

2 ports USB travel charger, 2.1A AC charger