MIAXIS BIOMETRICS CO., LTD.
MIAXIS BIOMETRICS CO., LTD.
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Product Name: Miaxis SM-93s
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Overview
Features
Specification

OVERVIEW:

MIAXIS® SM-93s (OEM Module SM-93M) Fingerprint Scanner, which holds FBI-PIV and FAP30 certifications, is designed with advanced optical technology and a generously sized sensing area (21.4mm× 27mm) to provide reliable, high-quality fingerprint recognition for secure ID verification and IT applications. By integrating a multi-angle light approach, the SM-93s captures detailed biometric data from both the outer fingerprint surface and underlying layers, ensuring precise matches and robust anti-spoofing capabilities. This sophisticated technology makes the SM-93s adept at reading difficult fingerprints—such as those that are dry, worn, or moist—and allows it to perform consistently in varied conditions, including intense sunlight, low light, and extreme temperatures or weather.


This device combines advanced endpoint security with precise biometric capabilities for high-performance identity verification. In the event of tampering, it triggers an automatic security response to erase encryption keys, ensuring sensitive data remains protected. This device supports high-quality finger image capture with encryption, Live Finger Detection (LFD), and meets NIST-certified standards for interoperable image and template formats as well as image compression. With SDKs available for Windows, Android, and Linux, it integrates seamlessly into biometric authentication and identity verification systems, offering a secure, adaptable solution across diverse environments.


Key Features:

Optimized User Experience — Advanced technology ensures quick and reliable fingerprint enrollment and matching, regardless of finger condition.

Enhanced Identity Protection — With fraud detection, the SM-93s effectively prevents unauthorized access by blocking spoofing attempts.

Network Security — FBI-certified encryption algorithms protect data, reducing risks to corporate assets and reputation.


Application

Widely used for banking and finance, law enforcement, IT security, border control, election, national ID programs, etc.


Output interface

The device SM-93s supports standard USB communication interface, with 1.5m length USB cable (cable length optional)

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Technical Parameters

Category

Details

Physical Dimensions


Product size(L x W x H mm)

82.0×47.9×31.0mm

Sensor Area(L x W mm)

21.4×27mm

Weight

115g

Sensor Specifications


Sensor Type

Optical

Image Resolution

500 dpi

Image Size(W x H pixel)

400 x 500 pixel

Grey Scale

8bit, 256 level

Multi-Spectral Imaging (MSI)

Detects subsurface details to capture fingerprints in challenging conditions (wet, dry, aged, worn, dirty)

Image & Template Format


Image Format

WSQ(Certified, 10:1 & 15:1 compression), JPEG2000, RAW, BMP

Template Format

ISO 19794-4, ISO 19794-2, ANSI INCITS 381, ANSI INCITS 378

Quality Score

NFIQ 1.0

Security Features


Live Finger Detection

Yes

Latent detection

Yes

Presentation Attack

Detection (PAD) (In progress)

ISO/IEC 30107-3, Level 2 Presentation Attack Detection (PAD) certified

Tamper Protection

Active erase memory zeroization, resistant to tampering and physical intrusion (e.g., drilling, lamination)

Endpoint Security

Secure battery-backed memory with active tamper response; NIST-certified standards for image and template interoperability

Data Retention

All data remains secure on reader through power cycles

Cryptography & Encryption

AES 128/192/256, RSA 1024/2048/4096, TDES 2/3 Key, SHA-1/256/384/512, HMAC (variable key length), Random Number Generator, ANSI X9.24 Part 1, DUKPT encryption possible

Tamper Response

Secure battery-backed memory with active erase memory zeroization

Performance


Enrollment Time

≤0.5s (collect one image and upload by USB)

Max. Encryption Capture

≤4 seconds (includes capture, WSQ compression, encryption, signing, and transfer via USB)

Matching on Module Speed

≤2 seconds for enrollment;≤1 second for authentication

Identification

1:N Identification

Matching

1:1 Matching On-Fingerprint Reader and On-Host

Durability


Shock and Wear Resistance

Withstands over 1 million touches, resistant to surface wear and electromagnetic discharges (IEC 61000-6-3 & IEC 61000-6-1)

Ingress Protection

IP65 (Sensor Surface)

Power & Connectivity


Power Supply

USB-powered (DC 5V±5%), ≤200mA

USB & Connectivity

USB 2.0 high-speed (480 Mbps), includes 1.5-meter cable

Environmental Conditions


Operating Temperature

-10°C to +60°C

Storage Temperature

-20℃ to +60℃

Operating Humidity

20%RH~95%RH

ESD Immunity

IEC 61000-4-2 level 4 (+/-15kV air discharge, +/-8kV contact discharge)

Software & API


Operating System Environment

Linux Kernel 4.15 or higher

Windows 7 or higher

Android 4.1 or higher

API & Compatibility

Supports ISO 19794-2, ANSI INCITS 378-2, and RSA digital signature verification

Certification & Compliance


certifications

FBI-certified encryption algorithms, NIST MINEX III (Template Extractor and Matcher), IEC 61000-4-2 level 4 ESD immunity (+/-15kV air discharge, +/-8kV contact discharge)


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