Features:
Input: 5V. 500MA(computer USB output)
Output: 5V. 2000MA(apple product input)

This handy adapter makes using the iPad even simpler. Now you can charge your iPad through your computer while you carry out tasks on your computer. Simply connect your Apple USB Data Cable to a USB port on your PC or older Mac via the adapter and it'll charge. Although it is designed for iPads this adapter will also charge iPods and iPhones.

Cherges the following devices and other USB rechargeable devices
iPad
iPhone 4G
iPhone 3GS
iPhone 3G
iPod touch iPod classlo
iPod video iPod nano

Charge your iPad from your PC Compatible with Apple iPads, iPods and iPhones PC and Mac compatible.

Is your iPad or iPhone hungry for power, but your USB port will not provide the power it needs? This Mini USB Power Adapter will solve your USB charging issues! The mini adapter will help increase the output voltage of your low voltage USB AC or USB car adapter. This adapter can also increase the USB output voltage from your laptop or desktop computer, so you can continuously charge any electronic devices. With the Mini USB Power Adapter, there's no need to use an extra USB cable (USB Y Cable) to power your devices! Use the USB Power Adapter to charge other devices with a USB port. If you already have the appropriate cable, you can connect and charge other portable USB devices such as cell phones