Profile of Keystone Pro


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.


Detailed feature breakdown for Keystone Pro
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

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