rich1.0Blank wroteBlank (npub17c…wwca4)https://yabu.me/npub17ckn2znvj9vwde8m9czflf27wf2klljakr9yxpee468qdrc60mws8wwca4njumphttps://yabu.meQuick search suggests Trezor. I've never used a hardware wallet. If I needed one, I'd make one myself.