A universal serial bus (USB) cord designed for use with Android-based tablets functions as a conduit for data transfer and power delivery. These cords typically feature a USB-A connector on one end for interfacing with a power source or computer and a micro-USB or USB-C connector on the other end to connect to the tablet. For example, a user might employ such a cord to charge their Samsung Galaxy Tab or to transfer photos from the tablet to a laptop.
The significance of this connection lies in its dual capabilities. It allows for convenient charging of the device, essential for maintaining its functionality. Furthermore, it facilitates the synchronization and transfer of files, enabling users to manage their data efficiently. Historically, micro-USB was the prevalent standard, but USB-C is increasingly adopted due to its faster data transfer speeds and reversible connector design.