You can export your wallet descriptor into other wallets such as Sparrow Wallet, build transactions as PSBTs, and sign them on your Frostsnap devices

Protect your Bitcoin from theft, loss, and coercion. How to set up a Frostsnap 2-of-3 multisig wallet and create backups:

Preorders closing soon for the legendary early adopter batch of Frostsnap Frontiers. Final stages of manufacturing underway 🎉

We're finally here on Nostr! Welcome to the Frostsnap Frontier ❄ Join us on our mission to redesign self-custody. Preorders open now!

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Frostsnap - Bitcoin Security

Take Bitcoin Savings Seriously.