Keystone Bitcoin Wallet: Multi-sig & Shamir Secrets

Security, Durability, and Ease of Use

In Every Measure

cobo

4-inch Touchscreen

maximizes usability to prevent human error

Learn more >

cobo

Detachable Battery

prevents corrosion damage

cobo

MicroSD Card Firmware Upgrading

minimizes potential for attacks

Learn more >

cobo

Fingerprint Authentication

never worry about onlookers or surveillance cameras

cobo

Self-Destruct Mechanism

thwart physical attacks before they begin

Learn more >

cobo

Web Authentication

innovative protection against supply chain attacks

Learn more >

cobo

Dice Entropy

easily generate your own entropy by rolling dice

Learn more >

cobo

Multi-Signature Support

enables added security

Learn more >

cobo

PSBT Support

PSBT compatibility with third-party wallets

Learn more >