

Protectimus token presented by OTP2.ORG
Protectimus Flex Programmable TOTP Token
A reusable hardware authenticator that can be programmed over NFC from a compatible Android smartphone. Use it with Microsoft 365, Google, Azure MFA, Okta, Duo and other services that accept standard OATH TOTP.
$19.99
In stock
Choose and buy ManualThe checkout page contains all available token models. Select Protectimus Flex and the quantity you want before payment.
Technical specifications
- Algorithm
- TOTP (RFC 6238), HMAC-SHA-1, OATH compliant
- Secret key
- 16–32 Base32 characters; NFC programmable
- OTP lifetime
- 30 or 60 seconds
- Display
- Six-digit LED with time and battery indicators
- Protection
- IP67 dust and water resistance
- Size and weight
- 28.62 × 61.62 × 8.8 mm; 16.1 g
- Battery life
- 3–5 years
Program the token on Android
Use an NFC-capable Android smartphone to program or reprogram Protectimus Flex. You can use either official Android application:
Scan the QR code or enter the secret key in the app, then transfer the key to the token over NFC.
Secret key delivery
For security, we send the secret keys separately after you confirm receipt of the tokens.
Contact us if you need to confirm compatibility before ordering.