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Trezor WikiGlossaryTrezorAccessoriesCryptosteel


Cryptosteel is a hand-crafted steel backup for the recovery seed generated by Trezor device.

The material, steel, was carefully selected to provide an indestructible physical backup tool for the user's recovery seed. It is resistant to fire, water and even to corrosion. Its sturdiness also protects the seed from physical damage.

See also: Trezor shop, blog post Steel bundle: Trezor One + Cryptosteel