I'm for real tho, it's called the Apex and you load an OTP applet on it
Really? How does it work? Is in an NFC implant? Which PC/phone software do you use to read it
Yes it's an NFC implant. Fidesmo store to load applets, then things like yubico authenticator for OTP. Think of it like only the NFC side of a yubikey neo with fidesmo.