The Protectimus Flex programmable hardware TOTP token supports secret keys from 16 to 32 characters long in Base32. You can add one secret key per an OTP token. The time synchronization function is supported – the exact current time is set when the secret key is added to the TOTP token.
TOTP tokens Protectimus Flex can be used for two-factor authentication on any website or service that supports OATH algorithms. If it is possible to connect a hardware TOTP token or an application for generating one-time passwords on a particular website, you may use Protectimus Flex on this site.
For example, the Protectimus Flex TOTP token will work for two-factor authentication in Office 365, Microsoft Azure, Google, PayPal, Keycloak, Github, Dropbox, Facebook, Sophos, most cryptocurrency exchanges, and many other services.