FEITIAN BioPass FIDO2 Series
FEITIAN BioPass FIDO2 Series: A focused hardware-key family for fingerprint-based FIDO authentication. Ranked #19 of 23 in Security Keys by our editors (7.1/10); pricing: Paid; best for users requiring fingerprint-based FIDO authentication.
At a glance
- Editor score7.1 / 10
- PricingPaid
- Best forUsers requiring fingerprint-based FIDO authentication
- Free planNo
- Paid from$69 one-time
- Authentication standardsFIDO2, FIDO U2F; PIV on selected models
- Founded1998 · Beijing, China
- Facts checked22 Sep 2026
Where it wins
- On-device fingerprint verification supports biometric authentication.
- Supports both FIDO2 and FIDO U2F authentication.
- Includes PIN, fingerprint, credential, and device-reset management.
Where it doesn't
- The series is paid only, starting at a $69 one-time price.
- PIV smart-card functionality is available only on selected models.
- Documented platform support covers Windows, macOS, and Linux.
Our verdict on FEITIAN BioPass FIDO2 Series
FEITIAN BioPass FIDO2 Series is a family of biometric hardware security keys for passwordless authentication and multi-factor login. It is aimed at individuals and organizations that want fingerprint verification alongside FIDO2 or FIDO U2F authentication. The series supports Windows, macOS, and Linux, with USB connectivity across USB-A and USB-C variants. Windows Hello support is also available within Azure AD.
Pricing is structured around two published models. The BioPass FIDO2 Plus Security Key K26+ costs $69 as a one-time purchase and includes fingerprint authentication with USB-C connectivity. The BioPass FIDO2 Pro Security Key K49/K50 costs $126 one time and adds USB connectivity with PIV support alongside fingerprint authentication. This makes the K26+ the lower-cost route for core biometric FIDO authentication, while the K49/K50 is the more suitable choice for deployments that require PIV smart-card functionality.
The management feature set goes beyond sign-in: users can enroll, test, delete, and manage fingerprints; manage PINs; enumerate and delete credentials; and reset the FIDO2 device. PIV is restricted to selected models, and connector choice varies across the series, so buyers should match the specific key to their hardware and authentication requirements. Choose BioPass when on-device fingerprint verification and FIDO standards are central requirements. Organizations seeking those capabilities on Windows, macOS, or Linux can consider the series; buyers who need NFC or PIV on every model should choose a different configuration or product.
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FEITIAN BioPass FIDO2 Series pricing
All 2 FEITIAN BioPass FIDO2 Series plans and prices →
FEITIAN BioPass FIDO2 Series fact sheet
| Free plan | No |
|---|---|
| Paid from | $69 one-time |
| Authentication standards | FIDO2, FIDO U2F; PIV on selected models |
| NFC support | No |
| Biometric unlock | Yes |
| USB connector | Not verified |
| Device management | Vendor app |
| Operating systems | Windows, macOS, Linux |
| Deployment | Desktop |
| Platforms | Windows, macOS, Linux |
| Support | Email, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Paid (source) |
| Website | ftsafe.com |
| Facts checked | 22 Sep 2026 |
Alternatives to FEITIAN BioPass FIDO2 Series
- Security Key Series by YubicoAffordable USB and NFC security keys for passwordless and multi-factor authentication.9.4
- YubiKey 5 SeriesA highly configurable security key family for users who need broad authentication support.9.3
- Token2 T2F2-NFC-SlimA feature-rich security key for users who want authentication beyond passkeys.9.1
See all FEITIAN BioPass FIDO2 Series alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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