One-Time Password (OTP) Tokens OATH-compliant Authentication Tokens, Keypads and Cards
Our OATH-compliant One Time Password tokens are a simple, secure and highly cost-effective way of deploying stronger user access control within your organisation.
OTP tokens are one of the simplest methods of strong authentication and are very commonly deployed by organisations looking for a quick and effective way of boosting their login security.
OTP Types
OTP tokens come in two types: event-based (HOTP) and time-based (TOTP). Event-based OTP tokens generate new codes at the press of the button and the code is valid until it is used by the application. Time-based OTP tokens generate codes that are valid only for a certain amount of time (eg, 30 or 60 seconds), after which a new code must be generated.
We also offer a keypad token which provides PIN-protected OTP as well as challenge-response functionality. In challenge-response mode the user must enter a challenge code (eg, displayed by the application) and the token generates a response which the user enters back into the application. Use this token for challenge-response authentication, e-signature generation and transaction signing.
OTP Authentication Server
Deploy OTP tokens in conjunction with our Identity & Access Management (IAM) system and give your organisation total control over issuing and revoking tokens and assigning tokens to users. Our SmartSign solution provides IAM facilities and a multi-factor authentication server and token management system.
Branding and Customisation
Our products use the specifications listed below as standard, but we are able to supply tokens in other configurations to meet the needs of your project. All of our OTP tokens can be customised with your logo or other artwork. Please get in touch to discuss your requirements. Please note that longer lead times and minimum order quantities apply. See the table below for further details of the different customisation options available for our OTP tokens.
Token Specification
c100 HOTP Token | |
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| OTP Type | Event-based |
| Case Style | H41 |
| OTP Algorithm | OATH HOTP (RFC 4226) SHA-1 |
| Programmable Options | |
| OTP Digits | 6 |
| Display | LCD |
| Power Supply | Battery Lifetime: 3 to 5 years |
| Form Factor | Keyfob (see Dimensions) |
| Dimensions | 62 x 29 x 11 mm |
| Weight | 14.4 g |
| Operating Temperature | -10 °C to +50 °C |
| Storage Temperature | -20 °C to +70 °C |
| Ingress Protection (IP Rating) | N/A |
| Compatibility | SmartSign Duo PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Fully customisable colour faceplates, front and back Configurable algorithm Customisation minimum order quantity: 500 |
| Buy c100 OTP Tokens | |
c200 TOTP Token | |
| |
| OTP Type | Time-based |
| Case Style | I34 |
| OTP Algorithm | OATH TOTP (RFC 6238) SHA-1 60 second timestep |
| Programmable Options | |
| OTP Digits | 6 |
| Display | LCD |
| Power Supply | Battery Lifetime: 3 to 5 years |
| Form Factor | Keyfob (see Dimensions) |
| Dimensions | 60 x 27 x 10 mm |
| Weight | 16.1 g |
| Operating Temperature | -10 °C to +50 °C |
| Storage Temperature | -20 °C to +70 °C |
| Ingress Protection (IP Rating) | IP67 |
| Compatibility | SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Fully customisable colour faceplates, front and back 8-digit display Configurable algorithm Configurable timestep value Customisation minimum order quantity: 500 |
| Buy c200 OTP Tokens | |
Programmable c200 TOTP Token | |
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| |
| OTP Type | Time-based |
| Case Style | I34 |
| OTP Algorithm | OATH TOTP (RFC 6238) SHA-1 30/60 second timestep |
| Programmable Options | Seed Timestep |
| OTP Digits | 6 |
| Display | LCD |
| Power Supply | Battery Lifetime: 3 to 5 years |
| Form Factor | Keyfob (see Dimensions) |
| Dimensions | 62 x 29 x 11 mm |
| Weight | 12 g |
| Operating Temperature | -10 °C to +50 °C |
| Storage Temperature | -20 °C to +70 °C |
| Ingress Protection (IP Rating) | IP67 |
| Compatibility | SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Fully customisable colour faceplates, front and back Configurable algorithm Customisation minimum order quantity: 500 |
| Buy Programmable TOTP Tokens | |
Programmable c200m TOTP Token | |
| |
| OTP Type | Time-based |
| Case Style | c200m |
| OTP Algorithm | OATH TOTP (RFC 6238) SHA-1/SHA-256 30/60 second timestep |
| Programmable Options | Seed Timestep Hash algorithm |
| OTP Digits | 6 |
| Display | LCD |
| Power Supply | Battery Lifetime: 3 to 5 years |
| Form Factor | Keyfob (see Dimensions) |
| Dimensions | 49.8 x 26 x 8.95 mm |
| Weight | 12 g |
| Operating Temperature | -10 °C to +50 °C |
| Storage Temperature | -20 °C to +60 °C |
| Ingress Protection (IP Rating) | IP67 |
| Compatibility | SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Please contact us to discuss customisation of this product. |
| Buy c200m OTP tokens |
c100 HOTP Token |
c200 TOTP Token |
Programmable c200 TOTP Token |
Programmable c200m TOTP Token |
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| OTP Type | Event-based | Time-based | Time-based | Time-based |
| Case Style | H41 | I34 | I34 | c200m |
| OTP Algorithm | OATH HOTP (RFC 4226) SHA-1 |
OATH TOTP (RFC 6238) SHA-1 60 second timestep |
OATH TOTP (RFC 6238) SHA-1 30/60 second timestep |
OATH TOTP (RFC 6238) SHA-1/SHA-256 30/60 second timestep |
| Programmable Options | Seed Timestep |
Seed Timestep Hash algorithm |
||
| OTP Digits | 6 | 6 | 6 | 6 |
| Display | LCD | LCD | LCD | LCD |
| Power Supply | Battery Lifetime: 3 to 5 years |
Battery Lifetime: 3 to 5 years |
Battery Lifetime: 3 to 5 years |
Battery Lifetime: 3 to 5 years |
| Form Factor | Keyfob (see Dimensions) | Keyfob (see Dimensions) | Keyfob (see Dimensions) | Keyfob (see Dimensions) |
| Dimensions | 62 x 29 x 11 mm | 60 x 27 x 10 mm | 62 x 29 x 11 mm | 49.8 x 26 x 8.95 mm |
| Weight | 14.4 g | 16.1 g | 12 g | 12 g |
| Operating Temperature | -10 °C to +50 °C | -10 °C to +50 °C | -10 °C to +50 °C | -10 °C to +50 °C |
| Storage Temperature | -20 °C to +70 °C | -20 °C to +70 °C | -20 °C to +70 °C | -20 °C to +60 °C |
| Ingress Protection (IP Rating) | N/A | IP67 | IP67 | IP67 |
| Compatibility | SmartSign Duo PingID |
SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE | RoHS, FCC, CE | RoHS, FCC, CE | RoHS, FCC, CE |
| Customisation | Fully customisable colour faceplates, front and back Configurable algorithm Customisation minimum order quantity: 500 |
Fully customisable colour faceplates, front and back 8-digit display Configurable algorithm Configurable timestep value Customisation minimum order quantity: 500 |
Fully customisable colour faceplates, front and back Configurable algorithm Customisation minimum order quantity: 500 |
Please contact us to discuss customisation of this product. |
| Buy c100 OTP Tokens | Buy c200 OTP Tokens | Buy Programmable TOTP Tokens | Buy c200m OTP tokens |
OTP Display Card Specification
HOTP Card | |
|---|---|
| |
| OTP Type | Event-based |
| Model | VC-100E |
| Algorithm | OATH HOTP (RFC 4226) SHA-1 |
| Programmable Options | |
| OTP Digits | 6 |
| Display | EPD (e-Ink) |
| Power Supply | Flexible Lithium Battery Lifetime: 3 to 5 years |
| Form Factor | ISO/IEC 7810 ID-1 |
| Dimensions | 85.6 x 54 x 0.84 mm |
| Weight | 4.7 g |
| Operating Temperature | 0 °C to +50 °C |
| Storage Temperature | -10 °C to +60 °C |
| Ingress Protection (IP Rating) | IP68 |
| Flexibility | Up to 20 mm bending (long side) Up to 10 mm bending (short side) |
| Compatibility | SmartSign Duo PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Full colour CMYK printing, front and back Customisation minimum order quantity: 1000 |
| Buy HOTP Cards | |
TOTP Card | |
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| |
| OTP Type | Time-based |
| Model | VC-200E |
| Algorithm | OATH TOTP (RFC 6238) SHA-1 60 second timestep |
| Programmable Options | |
| OTP Digits | 6 |
| Display | EPD (e-Ink) |
| Power Supply | Flexible Lithium Battery Lifetime: 3 to 5 years |
| Form Factor | ISO/IEC 7810 ID-1 |
| Dimensions | 85.6 x 54 x 0.84 mm |
| Weight | 4.7 g |
| Operating Temperature | 0 °C to +50 °C |
| Storage Temperature | -10 °C to +60 °C |
| Ingress Protection (IP Rating) | IP68 |
| Flexibility | Up to 20 mm bending (long side) Up to 10 mm bending (short side) |
| Compatibility | SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Full colour CMYK printing, front and back Customisation minimum order quantity: 1000 |
| Buy TOTP Cards | |
Programmable TOTP Card | |
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| |
| OTP Type | Time-based |
| Model | VC-N200E |
| Algorithm | OATH TOTP (RFC 6238) SHA-1 30/60 second timestep |
| Programmable Options | Seed Timestep |
| OTP Digits | 6 |
| Display | EPD (e-Ink) |
| Power Supply | Flexible Lithium Battery Lifetime: 3 to 5 years |
| Form Factor | ISO/IEC 7810 ID-1 |
| Dimensions | 85.6 x 54 x 0.84 mm |
| Weight | 4.7 g |
| Operating Temperature | 0 °C to +50 °C |
| Storage Temperature | -10 °C to +60 °C |
| Ingress Protection (IP Rating) | IP68 |
| Flexibility | Up to 20 mm bending (long side) Up to 10 mm bending (short side) |
| Compatibility | SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Full colour CMYK printing, front and back Customisation minimum order quantity: 1000 |
| Buy Programmable TOTP Cards |
HOTP Card |
TOTP Card |
Programmable TOTP Card |
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|---|---|---|---|
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| OTP Type | Event-based | Time-based | Time-based |
| Model | VC-100E | VC-200E | VC-N200E |
| Algorithm | OATH HOTP (RFC 4226) SHA-1 |
OATH TOTP (RFC 6238) SHA-1 60 second timestep |
OATH TOTP (RFC 6238) SHA-1 30/60 second timestep |
| Programmable Options | Seed Timestep |
||
| OTP Digits | 6 | 6 | 6 |
| Display | EPD (e-Ink) | EPD (e-Ink) | EPD (e-Ink) |
| Power Supply | Flexible Lithium Battery Lifetime: 3 to 5 years |
Flexible Lithium Battery Lifetime: 3 to 5 years |
Flexible Lithium Battery Lifetime: 3 to 5 years |
| Form Factor | ISO/IEC 7810 ID-1 | ISO/IEC 7810 ID-1 | ISO/IEC 7810 ID-1 |
| Dimensions | 85.6 x 54 x 0.84 mm | 85.6 x 54 x 0.84 mm | 85.6 x 54 x 0.84 mm |
| Weight | 4.7 g | 4.7 g | 4.7 g |
| Operating Temperature | 0 °C to +50 °C | 0 °C to +50 °C | 0 °C to +50 °C |
| Storage Temperature | -10 °C to +60 °C | -10 °C to +60 °C | -10 °C to +60 °C |
| Ingress Protection (IP Rating) | IP68 | IP68 | IP68 |
| Flexibility | Up to 20 mm bending (long side) Up to 10 mm bending (short side) |
Up to 20 mm bending (long side) Up to 10 mm bending (short side) |
Up to 20 mm bending (long side) Up to 10 mm bending (short side) |
| Compatibility | SmartSign Duo PingID |
SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE | RoHS, FCC, CE | RoHS, FCC, CE |
| Customisation | Full colour CMYK printing, front and back Customisation minimum order quantity: 1000 |
Full colour CMYK printing, front and back Customisation minimum order quantity: 1000 |
Full colour CMYK printing, front and back Customisation minimum order quantity: 1000 |
| Buy HOTP Cards | Buy TOTP Cards | Buy Programmable TOTP Cards |
Keypad Token Specification
c300 Token |
|
|---|---|
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| OTP Type | Time-based/Challenge response |
| OTP Algorithm | OATH TOTP (RFC 6238) SHA-1 60 second timestep |
| OTP Digits | 6 Optional: 8 digits |
| PIN | Length: 4 digits Retries: 6 |
| Challenge-Response | OCRA (RFC 6287) HMAC: SHA-1 Challenge Code: Up to 40 digits Response Code: 6 digits |
| Unlock Settings | Challenge Code: 6 digits Response Code: 6 digits |
| Display | LCD |
| Power Supply | Battery Lifetime: 3 to 5 years |
| Form Factor | Keypad (see Dimensions) |
| Dimensions | 72.2 x 46.6 x 4 mm |
| Weight | 16 g |
| Operating Temperature | -10 °C to +50 °C |
| Storage Temperature | -20 °C to +70 °C |
| Ingress Protection (IP Rating) | N/A |
| Compatibility | SmartSign Microsoft Entra & Azure AD Microsoft 365 & Office 365 Watchguard AuthPoint ESET Smart Authentication PingID |
| Compliance | RoHS, FCC, CE |
| Customisation | Fully customisable colour faceplates, front and back Configurable algorithm Configurable timestep value Customisation minimum order quantity: 500 |
| Buy c300 OTP Tokens |