Kensington Veri Mark Fingerprint Key supporting Windows Hello and FIDO U2F for universal 2nd-factor authentication Combining superior biometric performance and 360? readability with anti-spoofing protection, the Veri Mark Fingerprint Key provides universal 2nd-factor authentication security to protect your data from cyber thieves. With a fingerprint algorithm that exceeds swipe sensors and industry standards with a False Rejection Rate (FRR) of 3% and a False Acceptance Rate (FAR) of 0. 002%, the key easily outperforms the competition. Features Advanced Fingerprint Technology combines superior biometric performance and 360? readability with anti-spoofing protection, while exceeding industry standards for False Rejection Rate (3%) and False Acceptance Rate (0. 002%). Universal Integration provides scalable, out-of-the-box access for Windows computers and platforms, including biometric login for Windows Hello. FIDO U2F Certified to ensure seamless interoperability and meet 2nd-factor security key logon requirements for cloudbased service and software providers, including Google, Dropbox, Git Hub and Facebook. Password Manager Compatibility supports popular tools, like Dashlane, Last Pass (Premium), Keeper (Premium) and Roboform, to allow the fingerprint to authenticate and automatically fill in usernames and passwords for websites. Compact design easily attaches to a standard keyring for convenient portability.