Individual models
All models let you engrave up to 24 words and an additional passphrase. All are durable, discreet, and backed by a lifetime warranty.
Quick comparison
| YSYM512 Copper |
YSYM1024 Nautical Steel |
YSYM2048 Aerospace Titanium |
|
|---|---|---|---|
| Fire resistance | 1.085°C | 870°C | 1.700°C |
| Fresh water | 75% | 95% | 100% |
| Salt water | 40% | 80% | 100% |
| Collapse | 90% | 95% | 100% |
| Passage of time | 80% | 100% | 100% |
| Numeric encryption | |||
| Crypto security course | |||
| Price | 89 € | 99 € | 149 € |
Packs - Get multiple and save
Store backups in different locations. Redundancy is security.







