S Pen allows users to express themselves in ways different from any other conventional stylus, and maximizes productivity with a number of useful features. Screen-off memo capabilities gives you the freedom to jot down notes without having to turn on the screen. By pinning your memos to Always On Display, you can check and edit them. You can also simply hover S Pen over text to translate words or even convert currencies and measurement units. It also unlocks unique ways to interact with loved ones: the Live message feature enables users to create handwritten messages with the pen and convert these messages into animated GIF files.