The kindle cable provides a standard USB 2.0 connector on one end and a Micro USB connector on the other. Plug the USB connector into a computer, game console, or AC adapter, and the Micro USB connector into a device equipped with a Micro USB port.
Details
Support fast charging and data transfer
USB 2.0 cable: A-Male to Micro B; supports 480-Mbps transmission speed
Use the Micro USB cable to charge and sync your Amazon device. The cable can also be used to transfer data between your computer and your printer, external hard drive, or digital camera. Simply plug the micro USB end into your device and connect the USB side into a wall adapter or USB hub.