Smart Digital Notebook with Digitize Smart Pen Real-Time & Offline Sync

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About this item

• 【Important Note】 Before using the YUAN Smart Pen for the first time, fully charge it via USB. The first full charge may take several hours – we recommend charging it overnight. The handwriting of the smart notebook can not be erased! our smart notebook with the special code for the smart pen to recognize, so the Yuan smart pen only work with our Yuan smart notebook. Replacement smart notebooks and the refill of the smart pen are available in our store.
• 【True Paper-to-Digital Writing Experience】 The Yuan Smart Pen Set utilizes invisible dot-pattern encoding and an infrared camera to capture every stroke on paper, preserving the authentic, natural feel of handwriting. Notes and sketches are digitized in real time and automatically synced to your smartphone and iPad via the Yuan app. Size: 13×21 cm, premium acid-free paper — smooth to write on, resistant to ink bleed, and suitable for writing on both sides.
• 【Customizable Writing Experience】 Three writing tools are available in the App (fountain pen, pencil, pastel), adjusting stroke thickness and color. Simply press the color palette zone at the bottom of the smart notebook to switch ink color and line style. An eraser tool is always available within the app. The set includes 1 smart notebook + 1 mini smart notebook — ideal for classroom notes, meeting minutes, and capturing fleeting inspiration.
• 【Long Battery Life + Fast Charging】 The Yuan smart pen delivers up to 8 hours of continuous writing and up to 110 days of standby time. It supports fast charging — fully recharged in just 1.5 hours. No need for frequent charging during daily use or travel.
• 【Easy Sharing with Privacy Protection】 One-tap export of notes as PDF or image files, shareable via email, Facebook, Instagram, and other social media. Data is not stored in the cloud — everything is saved locally on your device. The server-free architecture maximizes personal privacy. support allows syncing notes to your private cloud.
• 【Large-Capacity Offline Storage & Stroke Playback Recording】 Without a network or phone connection, the pen's built-in memory can store up to 15 offline handwritten notes. You can also record the entire writing process as a video for reviewing your learning approach and thought process. All content auto-syncs once connected to the app.
• 【One-Tap Switching Between Notebooks in the Series】 With a simple tap in the app, you can freely switch between differently colored notebooks. No complex menus, no loading wait — saving valuable time in your daily study and work routine, boosting productivity. Rename, tag, and categorize digitized notes for quick retrieval. When changing phones, all files can be easily exported. Fully compatible with iPad, iPhone, and Android devices.
• 【A Tech Gift for Everyone】 The complete set includes: 1 *smart pen, 1 *smart notebooks, 4 *D1 replacement refills, USB cable, bookmark, and tweezers. Blending the traditional handwriting feel with modern technology — perfect for on-the-go note-taking, meetings, and classrooms. Whether as a Christmas or birthday gift for students, professionals, or creatives — a thoughtful choice.