Bip39 checker https://writeablog.net/ipennywpzc/the-ultimate-overview-to-offline-bip39-generators-remain-secure D'CENT Biometric Wallet - A hardware wallet by using a biometric authentication feature, supporting BIP39 seed phrases and offering an additional layer of stability. Because of the cryptographic structure of BIP-39, a weak passphrase will not reduce the security of the other... https://www.4shared.com/s/fAf7kF4dLku