The Rocketbook Core Letter Notebook Set is a reusable smart notebook that combines traditional handwriting with seamless digital organization. Featuring 32 reusable lined pages with patented Core technology, it allows you to write with the included Pilot FriXion erasable pen, scan and upload your notes to cloud services like Google Drive, Dropbox, and OneNote using the Rocketbook app, then wipe the pages clean with a damp microfiber cloth for repeated use. Packaged in a retail gift box, this eco-friendly notebook set is ideal for offices, classrooms, employee onboarding, corporate gifts, and branded promotional giveaways.