Re:Tokyo-based cryptocurrency exchange hacked, losing $530M:...
by glitch003 on Friday January 26, 2018 @06:55PM
(#16243896)
The seed phrase is 24 words. You write it on paper, you don't need another hardware wallet to secure it.
You can import that seed phrase into any number of wallet programs if you lose your hardware wallet.
As someone said earlier in this thread - Hardware wallets are simply another computer that stores your private key. There is nothing inherently different about its "Hardware".