Description
Cypherock X1 is the world's safest hardware wallet, designed to eliminate the single point of failure inherent in traditional seed phrase backups. It decentralizes your private keys across 5 components using Shamir's Secret Sharing.
How It Works: Decentralized Key Storage
- Splitting the Key — Your crypto private key is cryptographically split into 5 parts using Shamir's Secret Sharing.
- Storing the Shards — Each part is securely stored across the X1 Vault and 4 X1 Cards that only you control.
- Distributed Security — Store each card in a separate location, eliminating any single point of failure.
- Effortless Transactions — To make a transaction, simply tap any 1 of your 4 X1 Cards on the X1 Vault.
No Seed Phrase Needed
Cypherock X1 eliminates the vulnerability of written or typed seed phrases. No seed phrase backup required — your keys are securely split and distributed across your cards and vault.
Security Credentials
- Security Audited by Keylabs — The same firm that found vulnerabilities in Ledger and Trezor hardware wallets has audited Cypherock's security.
- Dual Chip Architecture — X1 Vault features a dual chip design for offline computation and verification.
- Bank-Grade NFC Cards — Each X1 Card features an EAL 6+ certified secure chip with end-to-end encrypted NFC communication.
Supported Assets
Supports Bitcoin, Ethereum, and major cryptocurrencies. Compatible with popular wallet software.
What's Included
- 1x X1 Vault (touchscreen base station)
- 4x X1 Cards (individual key shard storage)
- USB-C cable
- Backup recovery kit
Non-Custodial Inheritance
Cypherock Cover provides a non-custodial inheritance solution, allowing you to securely pass on your digital assets to designated beneficiaries without giving up control during your lifetime.
Highlights
Pros
- Security audited by Keylabs (who found vulnerabilities in Ledger and Trezor) with dual-chip architecture.
- No seed phrase needed — simply tap any 1 of 4 NFC cards on the vault to sign transactions.
- Non-custodial inheritance solution (Cypherock Cover) allows secure asset transfer to beneficiaries.
- Decentralizes private keys across 5 components using Shamir's Secret Sharing — eliminates single points of failure from seed phrase exposure.
Cons
- Higher price point than traditional single-device hardware wallets.
- Requires managing 5 physical components (vault + 4 cards) which adds complexity to daily use.
- Limited asset support compared to major hardware wallets — mainly Bitcoin and major cryptocurrencies.



