Cobo Vault alternatives and competitors

Cobo Vault is built to protect your crypto assets from digital hacking attempts, hardware tampering, and physical damage. ✅ Certified Military Grade outer casing (MIL-STD 810G) ✅ Built-in self-destruct mechanism to protect private keys ✅ Multi-Signature capability ✅ No physical points of attack ✅ Water resistant (IP68) aerospace metal body