A device that allows users to interact with the screen of an Android-based tablet with greater precision than can typically be achieved with a fingertip. This tool often mimics the form factor of a traditional writing instrument and is used for activities such as note-taking, sketching, and navigating user interfaces. An example includes using a pressure-sensitive instrument to create varied line weights in a digital painting application.
These input tools enhance productivity and creative expression on Android tablets. Historically, the initial versions offered limited functionality; however, advances in technology have resulted in versions with improved accuracy, pressure sensitivity, and tilt recognition. The utility extends beyond simple touch input, providing users with a more natural and intuitive method for interacting with digital content.