| Connectivity | USB-A and NFC (Near Field Communication) |
|---|---|
| Supported Protocols | FIDO2, FIDO U2F, PIV (Smart Card), OATH-TOTP, OATH-HOTP, OpenPGP, YubiOTP |
| Cryptographic Algorithms | RSA 2048, ECC p256, ECC p384 |
| Operating System Compatibility | Windows, macOS, Linux, Android, iOS (via NFC), Chrome OS |
| Form Factor | Keychain-ready, robust and durable design |
| Durability | Water and crush resistant, no batteries or moving parts |
| Security Features | Hardware-based security, tamper-resistant element, secure element |
| Authentication Methods | Supports passwordless, two-factor (2FA), and multi-factor authentication (MFA) |