Keystone Pro
The Keystone Pro (formerly Cobo Vault) is a high-security, air-gapped hardware wallet featuring a large touchscreen and QR code communication. It includes a fingerprint scanner, a removable battery, and an open-source firmware for transparency. With an EAL 5+ secure element, it protects private keys even if the device is physically compromised. It's compatible with many wallets and supports major crypto assets.
Keystone Pro | |
---|---|
Security Features | Air-gapped, multi-sig, fingerprint sensor, open-source firmware |
Supported Coins | 5,500+ |
Connectivity | QR code (offline) |
Display Type | Touchscreen |
Backup & Recovery | MicroSD + seed phrase |
Price (USD) | ~$169 |
Battery Life | 7+ days normal use |
Companion App | Keystone App (iOS/Android) |
Multi-Sig Support | Yes (native support) |
Notable Strengths | Fingerprint unlock, air-gapped design |
Other Keystone Pro Comparisons

Compare 10 Top Bitcoin IRA Providers — Fees, Security, Platforms & More.
GET IT NOW
Disclaimer: DigitalAssetHQ does not provide investment advice. All content is for informational purposes only. Investing in cryptocurrencies and digital assets involves risk. Always consult with a qualified financial advisor before making investment decisions.