This is a one-time purchase and not an annual subscription or license.
Features:
OATH-compliant event-based One-Time Password (HOTP) tokens with LCD display
Seed re-programming (together with Feitian Seed Programmer) to provide the highest security
Zero footprint, no software on end-user PCs
Simple, secure and highly cost-effective 2FA solution
Compatible with multiple services:
-Feitian OTP Authentication Server (FOAS)
-DUO security
-ESET Secure Authentication