FIDO2 + FIDO U2F certified and supported USB security key
Secured by NXP semiconductors
Works in every browser and application without installing any drivers
Supports desktops, laptops, tablets via USB-A and/or NFC, and supports iOS/Android Phones via NFC
Helps protect your accounts from phishing and other cyber-attacks. Prevents your devices from unauthorized use.
Works with: Windows Log-In, Twitter, Google Accounts, Microsoft Accounts, Facebook, Salesforce, Zoho, Dropbox, DUO Security, Microsoft Azure Entra ID, Microsoft Active Directory, Coinbase, Bank of America, Okta, Ping Identity, eBay, and many more websites, applications, computers, laptops and devices that accept USB Security Keys.
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FEITIAN K9 USB A NFC - Two Factor Authenticator (2FA) - Multi-Factor Authentication (MFA) - Device Security Key + FIDO2 - Achieve Advanced Account Protection
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Additional Information
First Listed on Newegg
November 06, 2025
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Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.