Steelwallet Bitcoin Backup

This Steelwallet Backup is Blockark's robust offline tool for permanent seed protection – fireproof, waterproof, corrosion-resistant against natural disasters. Precisely punch your BIP39 recovery words (12/24) onto 2 engraved stainless steel plates using the included automatic puncher – only the first 4 letters are needed due to the unique wordlist.

Scope of delivery:

• Detailed instructions
• 2x engraved stainless steel plates
• 1x automatic puncher

Easy to use without a hammer, high legibility, tamper-proof. Compatible with Ledger, BitBox, Trezor, Electrum – ideal for long-term BTC HODLing and multisig backups.