Blockstream JadeLink – Clé USB-C « air-gapped » (64 Go)

The JadeLink is the ideal companion to the Blockstream Jade Plus hardware wallet. It enables fully air-gapped firmware updates and transaction signing—no cables, Bluetooth, or internet required.

Highlights

• Air-gapped security: Transfer data without networks or wireless connections.
• Optimized for Jade Plus: Store firmware or PSBT files and sign offline on the device.
• Durable build: Compact USB-C drive with metal housing.
• Maximum control: Perfect for users who value true self-custody.

Tech Specs

Compatibility

Designed for Blockstream Jade Plus. Acts as a secure offline bridge between wallet software and the hardware wallet.

Notes

• JadeLink does not replace the hardware wallet; it complements Jade Plus for a fully offline workflow.
• Download firmware only from official sources and verify checksums/signatures.
• Keep your seed phrase securely stored offline.