The Rocketbook Core Smart Reusable Notebook offers a traditional pen-and-paper feel while being designed for the digital age. It's endlessly reusable and connects to various cloud services. Your writing adheres to the pages like regular paper but erases with water. This notebook is built for longevity, featuring synthetic pages for a smooth writing experience. Easily send your notes to cloud services like Google Drive, Dropbox, Evernote, and more using the free Rocketbook app, which also offers OCR capabilities for file naming and text transcription.