YAMINTERN — Offline, non-custodial hardware wallets
Keep your private keys fully offline. YAMINTERN devices are built to secure digital assets with a simple, auditable approach.
Buy Devices
Keep your private keys fully offline. YAMINTERN devices are built to secure digital assets with a simple, auditable approach.
Buy Devices
Private keys never touch the internet — transactions are signed offline.
Store your recovery phrase on paper or steel for long-term resilience.
Bitcoin, Ethereum, and many popular tokens supported.
Compact, user-friendly cold wallet for everyday security.
Portable, air‑gapped signer for mobile use.
Enterprise backup and recovery module for teams and custodians.