Hardware Wallets for Polymath

The most important facts in brief

• BC Vault is a hardware wallet for the secure storage of over 1.000.000+ (to the complete list) cryptocurrencies, including Bitcoin, Ethereum, XRP
• Backups are easily and quickly encrypted and stored on an SD card
• long-term storage up to 120 years possible through FeRAM storage
• the large display can display complete addresses and more information
• Can also be used as a U2F authentication token