Connecting a physical keyboard to an Android device via USB allows for enhanced text input and navigation capabilities. This connection transforms a touchscreen-centric interface into one resembling a traditional computer setup. A common example involves writers using a keyboard with their tablets for creating documents.
Employing this configuration brings several advantages. It offers improved typing speed and accuracy compared to using the on-screen keyboard. This is particularly beneficial for extensive writing or data entry. Historically, this functionality has been a staple for users seeking to leverage the portability of Android devices without sacrificing productivity associated with physical keyboards.