How the NFC jewel works
Understand the full Grain Atelier flow: purchase, setup, jewel sealing, NFC scan and playback of the audio message.
Frequently Asked Questions
Does the jewel work with all phones?
The jewel works with most NFC-compatible smartphones. The page explains how to enable NFC depending on the iPhone or Android model.
What happens after purchase?
After purchase, the jewel is prepared in the workshop and delivered with its setup QR code. You then personalize the experience before gifting it.
How many listens are included?
Each creation comes with 10 listens included. A top-up can then be added if needed.
What is the difference between AI Whispers and Recorded Voice?
AI Whispers creates guided emotional audio messages from your story. Recorded Voice preserves a real voice, laugh or intimate sentence that can be replayed through NFC.
How to scan the jewel?
Enable NFC for your phone
Select your model to see detailed steps.
- NFC is enabled by default.
- Unlock your phone.
- Bring the top of your phone close to the jewel for 1-2 seconds.
- Tap the notification to open the message.
If nothing happens, move your phone slightly across the jewel surface: NFC antenna position varies by model.