![FEITIAN OTP OATH Event-Based [HOTP] 2FA Display Card | VC-100E](https://cdn.shopify.com/s/files/1/0053/2889/6034/products/ColorBlockOTPCards_bff51876-308f-4a0a-99a0-3cb215d7372b.png?v=1670609187)
FEITIAN OTP OATH Event-Based [HOTP] 2FA Display Card | VC-100E
Easily fitting into your wallet, the FEITIAN OTP Display Card is an OATH-compliant two-factor authentication token designed in a convenient mini credit card form factor. VC-100e cards will not work with Microsoft Azure AD, Microsoft Azure MFA, or Microsoft Entra ID, Please buy VC-200e cards for that IDP provider. Key Features Strong, two-factor authentication Zero client software installation Compliant with the OATH-HOTP algorithm Works offline once setup Dimension (mm): 85.6 × 54 × 0.84 mm EPD (E-Ink Printed Display) Option Besides normal LCD screen, there is an option of EPD (E-Ink Printed Display) available for Power Cards, which provides lower energy consumption and better eye protection. Battery Thanks to the low power consumption chip inside, Power Card can sustain a life cycle above 5 years. Compatible with multiple services: https://ftsafe.us/knowledge-base/otp/how-to-set-up-feitian-otp-products-with-x-service/ FEITIAN OTP Authentication Server (FOAS) DUO Security ESET Se