SecuGen Unity 20 Bluetooth

The SecuGen Unity 20 Bluetooth fingerprint scanner combines FBI FAP 20-certified optical sensing with wireless Bluetooth connectivity and on-device processing. Featuring SmartCapture™, Auto-On™, and fast 1:N matching, it’s ideal for mobile biometric authentication, field enrollment, and secure ID verification. With support for Android, iOS, Windows, and Linux, the Unity 20 Bluetooth is a powerful, portable solution for modern identity management.

🛠️ Very Detailed Specifications – SecuGen Unity 20 Bluetooth

📦 General Information

• Product Name: SecuGen Unity 20 Bluetooth
• Part Number: U20-ASF-BT
• Technology: Standalone biometric fingerprint reader with Bluetooth capability
• Use Case: Portable identity verification, authentication, time attendance, access control, and government-grade mobile applications

🔍 Sensor & Imaging

• Sensor Type: Optical fingerprint sensor (SecuGen U20)
• Image Resolution: 500 dpi
• Image Size: 300 × 400 pixels
• Sensing Area: 15.2 × 20.3 mm
• Platen Size: 16.0 × 21.0 mm
• Image Format: 8-bit grayscale (256 levels)
• Capture Window Material: Scratch-resistant glass
• Capture Speed: < 0.5 seconds
• FAR (False Acceptance Rate): < 0.001%
• FRR (False Rejection Rate): < 1.0%
• SmartCapture™: Automatically adjusts capture parameters for dry, wet, aged, or scarred fingers
• Auto-On™: Automatically detects finger presence for wake-up

🔐 Security & Compliance

• Certifications:
  • FBI PIV (FIPS 201)
  • FBI Mobile ID FAP 20
  • ISO/IEC 19794-2 & 19794-4
  • NIST MINEX-compliant templates
• Security Features:
  • Latent print rejection
  • Fake finger detection
  • AES-encrypted fingerprint templates
  • Device ID recognition
  • 360° fingerprint rotation support

📡 Unity 20 Bluetooth Connectivity

• Bluetooth Module: Class 2, BLE & SPP support (Bluetooth 4.0)
• Range: Approx. 10 meters (line of sight)
• USB: Micro USB (for charging and optional data communication)

🔋 Power & Battery

• Battery Type: 3.7V, 1000 mAh Li-ion rechargeable battery
• Charging Interface: Micro USB
• Battery Life:
  • Idle: Up to 7 days
  • Typical Use: 300 – 500 scans per charge
  • Charging Time: Approx. 2 – 3 hours

🧠 Onboard Processing & Memory

• CPU: ARM Cortex-based embedded processor
• Internal Storage:
  • Up to 700 users (1,400 templates – 2 templates per user)
• Matching Capability:
  • 1:1 and 1:N (on-device)
  • Matching speed: < 1 second (1:N for 700 users)

💻 Software Compatibility

• Supported Operating Systems:
  • Windows 7 / 8 / 10 / 11
  • Android 4.4 and above
  • iOS (via BLE SDK)
  • Linux (via SDK)
• SDK Availability:
  • SecuGen Unity SDK for Windows, Linux, Android, iOS
  • Biometric template extraction, enrollment, matching, and device management included

📐 Physical Characteristics

• Dimensions: 66.0 × 38.0 × 20.0 mm
• Weight: Approx. 90 grams
• Enclosure: Rugged plastic housing, ESD-protected
• Color: Black
• Design: Integrated finger guide, portable handheld form factor

🌡️ Environmental Conditions

• Operating Temperature: –10 °C to +50 °C
• Storage Temperature: –20 °C to +60 °C
• Operating Humidity: 20% – 90% RH, non-condensing
• Ingress Protection: Not rated (general moisture resistance recommended)

📦 What’s in the Box

• Unity 20 Bluetooth fingerprint scanner
• Micro USB charging cable
• User documentation/manual

Meta Description

SecuGen Unity 20 Bluetooth – Wireless fingerprint scanner with FBI-certified sensor, SmartCapture™, onboard matching, and rechargeable battery. Ideal for mobile ID and biometric access control.

Datasheet