Engineered Toughness for Ultimate Seed-Phrase Protection
0KELVN Seed-Phrase Vault
Engineered from solid stainless steel, 0KELVN offers unmatched durability against extreme heat of up to 2,200°F. Secure your seed phrases safely with a device designed for longevity, resilience, and peace of mind.
Built to Withstand Extreme Heat and Impact
Extreme Heat Resistance
Crafted from solid stainless steel, enduring temperatures up to 2,200°F.
Robust Durability
Engineered for strength to resist corrosion and physical damage.
Precision Craftsmanship
Meticulously designed and precision CNC manufactured for durability and longevity in any condition.
Experience Unmatched Durability and Security
Discover how 0KELVN’s stainless steel seed-phrase storage offers unparalleled protection and peace of mind.
Longevity & Flexibility
Offline Cold Storage
No Paper, No QR Codes, Nothing to Fade
Unlimited Key Rotations
Multiple Backup Layouts
BIP-39 Based
Protection & Durability
Resists Fire, Water, Shock, and Dust
Withstands Over 2200°F / 1205°C
Corrosion Resistant
Materials & Build Quality
Machined from Solid Stainless Steel
Precision CNC Manufacturing
Designed & Milled in the USA
Unreasonably Tough Stainless Steel Seed-Phrase Storage
We currently offer two versions:
0KELVN KV2
Secure two (2) 24-word seed phrases
$499.00
0KELVN KV1
Secure one (1) 24-word seed phrase
$349.00