Thetis Pro-C FIDO2 Security Key Passkey Device — USB‑C & NFC, TOTP/HOTP Authenticator, 2FA/MFA

Secure, passwordless logins and strong multi-factor authentication in a compact, business-ready key. Compatible with Windows, macOS, Linux, Gmail, Facebook, Dropbox, GitHub and other FIDO‑friendly services. (Check that your service supports hardware security keys before purchase.)

Why choose the Thetis Pro-C

• Passwordless FIDO2 / Passkey authentication for fast, phishing‑resistant access
• Flexible MFA: use FIDO2 authentication or built‑in TOTP/HOTP codes for secondary verification
• Universal connectivity: USB‑C for desktops/laptops and NFC for iPhone & Android tap‑to‑authenticate
• Durable, portable design with 360° rotating metal cover — attaches easily to a keychain
• No batteries or network required for reliable, offline authentication
• FIDO certified and enterprise‑ready with support for management suites

Key features

• FIDO2 / Passkey support — strong, passwordless login experience
• TOTP & HOTP authenticator app built in — use as a code generator for services that accept time‑based or counter‑based OTPs
• USB Type‑C + NFC — works across PCs, Macs, Linux machines, iPhones and Android devices
• Lightweight & compact — pocketable security with rugged metal swivel cover
• Broad service compatibility — works with Gmail, Facebook, GitHub, Dropbox and many FIDO‑compliant platforms

Compatibility

• Operating systems: Windows, macOS, Linux
• Services: Gmail, Facebook, GitHub, Dropbox, and other FIDO2/passkey‑capable sites and apps
• Mobile: NFC support for iPhone and Android devices
• Note: Always verify that the target service supports hardware security keys or FIDO2/passkeys before setup.

Specifications

• Connectivity Technology: NFC, USB
• Hardware Connectivity: USB Type‑C
• Color: Black
• Model Name: Thetis FIDO2 Security Key – USB C & NFC
• Item Model Number: MB000477
• Product Dimensions: 2.1" D x 0.63" W x 0.38" H (2.1 x 0.63 x 0.38 inches)
• Item Weight: 0.3 ounces
• Flash Memory Type: USB
• Manufacturer: Thetis
• UPC: 198168143568
• ASIN: B0D697PVTY
• Date First Available: June 5, 2024
• Language: English

How it helps

• Defend accounts from phishing and credential theft with hardware‑backed authentication.
• Simplify login flows with passkeys while keeping the option to use OTPs for services that require them.
• Deploy easily in SMBs and enterprises thanks to FIDO certification and management support.

Buy the Thetis Pro-C today for fast, secure, and portable 2FA/MFA protection — passwordless convenience with enterprise‑grade security.

Enhance your online security with the Thetis Pro-C FIDO2 Security Key, offering passwordless and multi-factor authentication for a range of supported services. Its compact design and universal connectivity make it perfect for secure access anywhere, anytime.

Best Value

Thetis Pro-C Security Key for Passwordless Login

Certified FIDO2 for Enhanced Security