The ONBOARDING card is a 1mm strong credit card sized seed backup plate made of 316L stainless steel you can carry in your wallet. The onboarding card offers three different methods of storing your 12 word seed on steel. a C12 SeedQR, a binary encoding of the BIP39 seed word index numbers as well as twelve rows to stamp each of your backup words in human readable form. iT IS THE IDEAL iTEM FOR QUICK BITCOIN SHILLS, precise elevator pitches AND EFFECTIVE PHYSICAL ONBOARDING.

Although very lightwheight and extremely portable the card is less mechanically durable than the 3mm strong SteelQR full backups we also offer Due to the thickness relatively low thickness of 1mm.

21% of all profits resulting directly from SteelQR sales will be donated to the SeedSigner development fund.