Amazon.com: : Amazon Devices & Accessories

The Kindle Audio Adapter activates VoiceView on Kindle Paperwhite when plugged into the Micro-USB port. Just plug your headphones or speakers into the audio jack on the Kindle Audio Adapter to use your e-reader with an audio interface. To activate VoiceView on a Kindle Device with Bluetooth support, see the setup instructions below.

https://www.amazon.com/b?node=14100715011