Bip39 test vectors https://archerujcb329.tearosediner.net/comprehending-the-function-of-bip39-in-copyright-pocketbooks While it uses BIP32 process you'll be able to however import BIP39 seeds into Electrum wallet. Also other than BIp32 You can find BIP44 version which some wallet use with the era of seeds. BitBox02 - A successor towards the BitBox series, this hardware wallet supports https://dzen.ru/bip39-phrase.com