Bip39 wallet https://blogfreely.net/travenmdoq/create-your-own-distinct-bip39-mnemonic-expression-with-python-scripts Though it works by using BIP32 approach it is possible to nonetheless import BIP39 seeds into Electrum wallet. Also apart from BIp32 You can find BIP44 Model which some wallet use to the technology of seeds. BitBox02 - A successor for the BitBox collection, this hardwa... https://wavesocialmedia.com/story5876845/jade-bip39-passphrase-bip39-generator-secrets-https-dzen-ru-bip39-phrase-com