Coldbit Steel

VAT included
Wybierz konfigurację:
  • Płytka
  • Młotek i znaczniki
  • ZESTAW (płytka, młotek i znaczniki)

Coldbit Steel

Coldbit Steel is a durable solution for your Bitcoin seed backup.

Made of 4mm thick stainless steel plate, a 2mm thick stainless steel cover and 2 nickel binding posts.

It’s designed to withstand house fire, flood, electrical shock, extreme temperatures (up to 1200 C) and humidity (corrosion resistance).

Stores up to 24 words (each word up to 8 letters)

Extra line that can store up to 16 letters for Wallet ID

2 stainless steel plates – heat and corrosion resistant (AISI 304)

4mm thick stamping plate and 2mm thick cover 2 nickel binding posts (countersink hole on the back – the wallet lays flat on the table)

  • No loose parts
  • Metal box
  • Comes with 1x Coldbit Passphrase for BIP39 passphrase backup (included in the price)
  • Additional testing plate to practice stamping and provide support
Coldbit Passphrase

24 or 12 word seeds (BIP 39) and wallets

(eg. Trezor, Ledger, Electrum and any BIP-39 wallet)

Please don’t forget about ordering the stamp set and the hammer – they’re sold separately.


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