Bip39 Bitcoin While it utilizes BIP32 method you are able to however import BIP39 seeds into Electrum wallet. Also besides BIp32 There is certainly BIP44 Variation which some wallet use to the generation of seeds. You are able to think about this Device as a components or software package wallet https://socialwebnotes.com/story4050469/seed-phrase-generator-javascript-bip39-an-overview