HID Signo Biometric Reader 25B

Multi-technology, mobile ready, fingerprint reader

Key Features

  • Highly Versatile – Unmatched flexibility to deploy multiple authentication modes, including biometric fingerprint and contactless physical and mobile credentials with a single reader platform
  • Unparalleled Performance – Ultimate biometric fingerprint match reliability with patented multi-spectral imaging sensor that reads the subdermal layer of the skin for better accuracy
  • Connected to the Future – Easily configure and manage in the field with HID Biometric Manager, including support for software upgrades over the network

HID Biometric Manager is available to download for free with each device. This on-premises server-based software can be used to configure and manage the reader, including firmware updates over the network and loading MOB or Elite keys in the field. In addition, the software enables enrollment of user’s fingerprint credentials for use with the different biometric authentication modes — 1:1 verification and 1:N identification.

The launch of the HID Signo Biometric Reader 25B also introduces an API for integration with our partners access control software solutions. This enables a single point of biometric template enrollment through the access control system and the ability to push biometric templates to all connected devices simultaneously.

Imaging Technology

Patented Multispectral sensor

Credential Technology



iCLASS Legacy

MIFARE® Classic, MIFARE Plus


HID Mobile Access (Bluetooth/NFC)

Biometric Functions (Authentication Modes)

1:1 Matching Verification

1:N Searching Identification


TCP/IP (Host)

OSDP (v 2.1.7), Wiegand-Out (Controller)

Communications (Controller)

TCP/IP (Host)

OSDP(v2.1.7) – 1 additional Reader (OSDP-SC supported)

OSDP-SC Supported


5 cm x 20.4 cm x 5.5 cm

Input Voltage

12 VDC

Environmental Rating

IP67, IK09

Operating Temperature

-20°C to 66°C


Warranted against defect in materials and workmanship for 18 months. See complete warranty policy for details.

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