Elegance comes inexpensive with Unity 20 Bluetooth

Unity 20 Bluetooth, a fully programmable Bluetooth fingerprint scanner. It comes with pre-installed Fingerprint Management System (FMS) software.

Unity 20 Bluetooth


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  • Item Model: HU20-ASF-BT.
  • FBI (PIV) FIPS 201 and FBI Mobile ID (FAP 20) compliant bluetooth fingerprint reader comes with a sleek elegant yet affordable design.
  • Unity 20 is equipped with a premium optical fingerprint sensor and can securely transfer fingerprint data wirelessly to mobile devices.
  • Supports automatic finger detection technology, easily capture rough fingers (i.e. dry, wet, scarred) in any environmental condition.

Supported Software

A scalable, reliable and high performing biometric identification solution for seamless integration.

Fingerprint SDK

Zero learning curve for developers. No biometric programming experience required. Get access to sample codes in multiple languages including C/C++, C#.NET, Java etc.


Computer Logon

Logon to Windows, Domain, Websites and Applications using fingerprints & create a ”password free” environment. Enterprise Password Management with Seamless Interface to Active Directory.


Unity 20 Description

SecuGen set new standards of elegance and design with the launch of Unity 20 Bluetooth, a fully programmable Bluetooth fingerprint scanner. The elegant design of Unity 20 Bluetooth will make you double check the price tag as SecuGen have not compromised on the affordability part while designing Unity 20 Bluetooth. However, it is not just the elegant design that tries to grab your attention; Unity 20 Bluetooth also features a premium FBI certified fingerprint sensor.

Unity 20 Bluetooth can transfer data via Bluetooth with your mobile or tablet, enabling you to perform secure biometric enrolment, identification and authentication wirelessly. Being a Bluetooth fingerprint scanner, it can connect with mobile devices like tablets and smartphones without the need of cables or OTG adapters, creating a convenient, cordless environment. No more connectivity interruptions due to lose ports or damaged cables.

Design or secure blue connectivity is not the only highlight of Unity 20 Bluetooth. Its patented optical fingerprint technology is one of the most rugged in the industry. Despite being rugged, it is compact enough to be comfortably held in one hand or carried around in the pocket. Its Bluetooth compatibility is not limited to smartphones or PCs, it can also connect to your Bluetooth enabled PC. It is highly portable, yet it does not require you to put efforts in unnecessary handling, thanks to its thoughtful design. You do not have to turn it around, to scan another person’s fingerprints.

Unity 20 Bluetooth scanner is developer friendly and with pre-installed Fingerprint Management System (FMS) software, developers can call simple APIs to use the unit. It also enables developers to custom-program the scanner with built-in Linux development environment, OpenSSL cryptography libraries, MINEX-compliant fingerprint algorithms and 1 GHz CPU. Security is also taken seriously by Unity 20 Bluetooth and it can store fingerprint templates in encrypted format and process them in a closed environment.

Unity 20: Features

  • FBI Certified (PIV, FIPS 201, Mobile ID FAP 20 Compliant)
  • Convenient, help you get rid of cords with Bluetooth wireless connectivity
  • High-performance, maintenance-free optical fingerprint sensor
  • Rugged fingerprint sensor resistant to scratches, impact, vibration and electrostatic shock
  • SecGen’s Auto-On Tech – automatic finger detection technology
  • Smart Capture – A SecuGen proprietary feature that enables Unity 20 Bluetooth to capture high quality fingerprint scanning of difficult fingers (dry, wet, scarred) in challenging environments and conditions such as under direct sunlight
  • Ultra-compact, lightweight and portable
  • Rechargeable lithium ion battery and micro USB cable for charging
  • Dual direction finger guide: for self-use or to scan other users by an administrator
  • Readily accessible for any finger
  • Fast and accurate verification
  • Latent print image removal (does not accept prints left behind)
  • Encryption of fingerprint templates (with SecuGen Proprietary templates)

Unity 20: Specifications

Model HU20-ASF-BT
Fingerprint Sensor / Module U20-A / U20-ASF-BT
User Capacity Up to 700 users (1,400 templates) (1:1 and 1:N)
Image Resolution 500 DPI
Image Size 300 x 400 pixels
Platen Size 18.2 mm x 22.9 mm
Sensing Area 15.2 mm x 20.3 mm
Image Gray Scale 256 levels (8-bit)
Light Source LED
Smart Capture Speed 0.2 ~ 0.5 seconds
Biometric Standards/Specs INCITS 378, ISO/IEC 19794-2, ISO/IEC 19794-4, FIPS 201, FBI (PIV, Mobile ID FAP 20), NIST MINEX, WSQ
Bluetooth Class 2 Module
Dual-mode Bluetooth / Low Energy (BLE) radio
Fully qualified Bluetooth 4.0
Supports 802.11 coexistence

Battery Rated Capacity: 1000 mAh
Internal Resistance: ≤70 mΩ
Voltage: 4.2 V (charged), 2.75 V (discharge cut-off)
Dimensions 45.2 mm x 103.3 mm x 36.7 mm
Weight 90 g
USB Interface For charging
Temperature Operating: -10°C ~ 60°C
Charging: 10°C ~ 45°C
Operating Humidity 90% or less RH, noncondensing
Supply Voltage Built-in battery or 5V DC (via USB)
Current Consumption 200 mA (max, operating)
500 mA (max, charging & operating)
Compliance FCC, CE, KC, RoHS, WHQL
Other Features (when used with SecuGen SDKs) Auto-On™, Smart Capture™, 360 Degree Fingerprint Rotation
Warranty One year limited
Supported Operating Systems Windows 10 / 8.1 / 8 / 7, Windows Server 2016 / 2012 / 2008 R2, Android 3.1 and above, Apple iOS, Linux

Benefits of Using SecuGen Fingerprint Readers

  • SecuGen assurance of biometrics expertise and experience of more than two decades
  • Easy to deploy, integrate and use
  • Manufactured with advanced quality control techniques, best quality guarantee and warranty in the industry
  • Proprietary extraction and matching algorithms for the groundbreaking performance
  • Extremely durable, maintenance-free and supports a wide range of platforms and biometric standards
  • Specially designed to withstand real world harsh conditions, environmental stress without compromising performance
  • Supports a wide array of applications
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Just Some of Our Happy Clients

You have been great. We purchased biometric readers from Bayometric based on price. We were contacted by Bayometric to insure the readers would meet our needs. Our order was received promptly without issue. I would purchase from Bayometric again without hesitation.- Ben Wing, Rockiingham County

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