CRYO is a patent-pending tool to permanently backup your crypto wallet’s recovery seed phrase offline. The CRYO is small, compact and fits comfortably in the palm of your hand.
CRYO is designed to withstand a range of physical damage, including fire, floods and physical damage.
CRYO is made with industrial stainless steel tested to withstand temperatures up to 2500°F, more than twice the average house fire. CRYO will not fade, burn or suffer water damage like paper wallets.
Each stainless steel plate is 2mm thick for maximum durability. The outer CRYO plates protect the inner seed word plates from physical damage. The cover plate with the logo can also be flipped over to make the cold storage backup discreet and unremarkable.
The 2 inner recovery phrase plates are double-sided and precision etched onto the plate’s surface. Each inner seed plate holds up to 12 numbers for a total of 24 words that can be stored with the CRYO backup tool.
In addition, with the CRYO you can easily split your inner seed plates and store them in separate places for additional security measures.
CRYO is compatible with all BIP39 hardware and digital wallets such as Trezor, Ledger Nano, KeepKey, ColdCard. Other wallets using different word dictionaries can also be encoded with the CRYO DOT.
Since every word corresponds to a number between 0001 (“abandon”) and 2048 (“zoo”) on the BIP39 word list, it is easy to convert each word into a 4-digit number. Use the included dot marking tool to record your numbers onto the surface of the plate. Simply tap once with a hammer on a hard surface to encode each dot onto the plate. Additional engravers or letter stamping tools are not required.
Secure your recovery seed phrase on a CRYO today!
- The patent-pending CRYO seed recovery backup prevents the total loss of your crypto. It works with all hardware wallets including Trezor, Ledger, Coldcard and KeepKey
- This stainless steel crypto wallet is durable, rust-proof, water-proof, and fireproof (2200°F)
- CRYO is compatible with any 12 or 24-word BIP39 recovery seed phrase. Convert your seed words into numbers using the BIP39 word list. Then mark your numbers onto the stainless steel plates.
- Discreet, concealable and portable crypto cold wallet backup that fits in the palm of your hand. The steel recovery backup plates can be split apart for additional security.
- Includes 2 outer plates for protection, 2 inner plates for crypto seed storage, 4 screws, 2 paper seed phrase cards, step-by-step instructions, BIP39 word & number list, and a dot marking tool.
(as of January 14, 2023, 4:16 – Details)