A Quick Switch Adapter is a device that allows you to transfer data from one phone to another. Specifically, the Google Pixel Quick Switch Adapter is designed to help users transfer photos, videos, audios, contacts, messages, iMessage, calendar, call logs, and a few other data from their old phone to their new Pixel phone. The adapter is an OTG (On-The-Go) cable that comes with Pixel devices and allows users to easily transfer data from any iOS device running iOS 8 and up, as well as most Android devices running 5.0 Lollipop or higher. The Quick Switch Adapter is also useful for attaching other devices, such as USB drives. The BoxWave QuickSwitch Compact Adapter is an example of a third-party adapter that can convert USB Type A charging cables into USB Type C cables.