Yubico - YubiKey 5C NFC - Two Factor Authentication USB and NFC Security Key, Fits USB-C Ports and Works with Supported NFC Mobile Devices - Protect Your Online Accounts with More Than a Password

SECURITY KEY: Protect your online accounts against unauthorized access by using 2 factor authentication with the Yubico YubiKey 5 NFC security key. It's the world's most protective USB and NFC security key that works with more online services/apps than any other.
FIDO: The YubiKey 5C NFC is FIDO certified and works with Google Chrome and any FIDO-compliant application on Windows, Mac OS or Linux. Secure your login and protect your Gmail, Facebook, Dropbox, Outlook, LastPass, 1Password, accounts and more.
FITS USB-C PORTS: Once registered, each service will request you to insert the YubiKey PC security key into a USB-C port and tap to gain access. NFC-ENABLED: Also get touch-based authentication for NFC supported Android and iOS devices and applications. Just tap & go!
DURABLE AND SECURE: Extremely secure and durable, YubiKeys are tamper resistant, water resistant, and crush resistant. The YubiKey 5 NFC USB is designed to protect your online accounts from phishing and account takeovers. Proudly made in the USA.
MULTI-PROTOCOL SUPPORT: The YubiKey USB authenticator includes NFC and has multi-protocol support including FIDO2, FIDO U2F, Yubico OTP, OATH-TOTP, OATH-HOTP, Smart card (PIV), OpenPGP, and Challenge-Response capability to give you strong hardware-based authentication.