Titan Security Key - FIDO U2F USB-C NFC Bluetooth - Google Store
Yubico Security Key C NFC - U2F und FIDO2 | Online-Shop für perfomante IT Lösungen | OMG.de GmbH
Amazon.com: Yubico FIDO Security Key NFC - Two Factor Authentication USB and NFC Security Key, Fits USB-A Ports and Works with Supported NFC Mobile Devices – FIDO U2F and FIDO2 Certified -