Bip39 hd wallet https://ameblo.jp/generate-bip39brooks/entry-12913353546.html D'CENT Biometric Wallet - A hardware wallet that has a biometric authentication feature, supporting BIP39 seed phrases and providing an added layer of protection. BIP32 and BIP44 do the job with each other to include flexibility, privacy, and interoperability to HD Wallets. High definition Wallets extend https://hectorswwo172.bearsfanteamshop.com/picking-the-right-tools-for-your-bip39-generation-demands