
Summary
Size & Materials: 50g / 1.76oz, 56 x 56 x 3 mm, Water-proof
Backup Compatibility: 12 Words BIP-39
| Brand | Vulcan 21 |
|---|---|
| Website | https://vulcan21.com/ |
| X (Twitter) | @vulcan21com |
Payment Methods to buy the device
Which methods of payments you can use to buy the device on the official website
Accepts Bitcoin payments via on-chain transactions.
YES
Accepts Bitcoin payments via the Lightning Network for faster and cheaper transactions.
NO
Accepts payments in alternative cryptocurrencies other than Bitcoin.
NO
Accepts traditional credit and debit card payments.
YES
Size & Materials
Weight
50g / 1.76oz
Length x Width x Height
- Length: the longest side of the device
- Width: the shorter side of the device
- Height: the vertical dimension of the device
56 x 56 x 3 mm
Materials
Stainless Steel
Official Documentation
V4A STAINLESS STEEL 316L (1.4404)
Whether all necessary tools for setup and engraving are included in the package.
Center Punch tool required
Resistant to water damage and can withstand flooding or water exposure.
YES
Resistant to high temperatures and fire damage, protecting your seed phrase in case of fire.
?
Resistant to physical crushing and compression forces.
?
Resistant to corrosion from chemicals, salt water, and environmental factors.
?
Resistant to impact and shock damage from drops or physical trauma.
?
Has undergone rigorous stress testing to verify durability claims.
?
Security
Offers PIN-based access control to protect your seed phrase from unauthorized access.
NO
Supports encrypted storage of your seed phrase for additional security.
NO
Features tamper-evident sealing to detect if the backup has been compromised.
NO
Capacity
Supports storing multiple seed phrases or private keys in a single device.
NO
Backup Compatibility
Supports backing up wallet output descriptors that define how to generate addresses and spend funds.
NO
Supports backing up 12-word BIP-39 seed phrases.
YES
Supports backing up 24-word BIP-39 seed phrases.
NO
Supports backing up seed phrases encoded as QR codes.
NO
Supports backing up Shamir's Secret Sharing scheme (SLIP-39).
NO
Supports backing up hexadecimal strings.
NO
Supports backing up ASCII text strings.
NO
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