Finger Vein Recognition Scanner|XG-C501
一、Innate identity, impossible to replicate—the principle behind vein recognition technology
Finger vein recognition technology uses near-infrared light to illuminate the finger, capturing the unique internal pattern of its blood vessels. As a biometric feature located deep within the body, each person's vein pattern is entirely distinct—even identical twins possess different patterns. Compared to easily replicated or worn fingerprints, environmentally susceptible facial recognition, and passwords prone to forgetting or leakage, finger veins offer a safer, more reliable “living key.”
By capturing the unique patterns of the subcutaneous vein network for identity verification, it offers the following significant advantages:

Inherent Uniqueness: Veins lie deep beneath the skin, their patterns determined by DNA. They are unique to each individual and remain stable throughout life, making them extremely difficult to replicate or steal.
Liveness Detection: Clear imaging is only possible with normal blood flow, effectively ensuring the subject is alive and preventing spoofing attacks.
Contactless Experience: No direct sensor contact is required, enhancing hygiene and user experience while preventing device wear.
Wide Applicability: Unaffected by skin surface conditions (dryness, moisture, damage), it offers excellent adaptability for the vast majority of individuals.
二、Quality Commitment:
Strictly adhering to RoHS environmental standards, our products comply with international certifications including CE and FCC.
Global Partnerships:
Our products and services are deployed across more than 30 countries and regions worldwide, trusted by clients in diverse industries including finance, social security, security, education, and smart home solutions.
三、Product Technical Specifications
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Parameter Category |
Detailed Specifications |
|
Biometric |
|
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Recognition Method |
Finger Vein Recognition |
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Recognition Area |
Single Finger (Recommended: Index Finger/Middle Finger/Ring Finger) |
|
Feature Template |
AES128 Data Encryption, Irreversible |
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Hardware Specifications |
|
|
Sensor |
Miniature Camera Sensor |
|
Light source |
850nm Wavelength IR-LED |
|
CPU |
32-bit RISC Architecture High-Performance DSP Microprocessor |
|
Memory |
144KB SRAM |
|
Sound |
Human Voice |
|
Interface |
Device USB / UART TTL/Ethernet/WIFI (optional) |
|
Power supply |
DC 5V |
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Performance Metrics |
|
|
Recognition Speed |
≤ 1 second (when ID ≤ 100) |
|
False Acceptance Rate (FAR) |
< 0.0001% |
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False Acceptance Rate (FAR) |
< 0.01% |
|
Enrollment Time |
≤ 500 milliseconds |
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Environmental Parameters |
|
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Operating Temperature |
-20°C ~ +60°C |
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Operating Humidity |
20% ~ 80% RH (non-condensing) |
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Protection Rating |
IP65 (dustproof and waterproof) |
|
ESD Electrostatic Discharge Testing |
Contact discharge ±8KV, air discharge ±15KV |
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Physical Properties |
|
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Dimensions (mm) |
70*54*37 (Length*Width*Height) |
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Weight |
Weight: Net weight 107.5g, Gross weight 169.0g |
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Housing Material |
ABS+PC |
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Software and Integration |
|
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Operating System |
Windows, Linux, Android |
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SDK Support |
Provide complete Windows/Linux/Android SDK |
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Development Language |
C, C++, C#, Java, Python, Go, Delphi, VB |
四、Product Application Expansion

五、Software Testing and Demonstration
1、Online SDK Demo
2、Development Kit Application
Content: Provides a complete finger vein module, connecting cables, and SDK development packages for multiple platforms (Windows/Linux/Android).

Support: Includes detailed API documentation, development guides, and extensive sample code (C++, C#, Java, Python, etc.).
3、Technical Documentation Center
We provide comprehensive product specifications, hardware interface definitions, SDK integration manuals, and FAQs to help you complete integration development quickly.
CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.
Company Profile
Shenzhen Simbatec Technology Co., Ltd. is a national high-tech enterprise specializing in the R&D and application of personal identity authentication technologies. With independent innovation at its core, the company is dedicated to developing visible light and near-infrared vein authentication technologies, smartphone identity authentication solutions, and high-security multi-feature fusion authentication products.
Backed by multiple patents—including its finger vein recognition algorithm—and certifications for both software and hardware products, the company has earned numerous qualifications such as National High-Tech Enterprise, Technology-Based SME, and Intellectual Property Advantage Enterprise. Headquartered in Shenzhen with an R&D center in Beijing, the company operates a 20,000+ square meter cleanroom facility in Yancheng, Jiangsu. Its core R&D team possesses over a decade of industry experience and comprehensive capabilities spanning algorithm development to product commercialization.
The product portfolio encompasses finger vein recognition modules, access control terminals, capture devices, smart lockers, smart locks, keyboards, mice, handheld terminals, and UKEYs—all achieving full domestic self-reliance and controllability. Our solutions are currently deployed across military, healthcare, social security, finance, government, enterprise, fitness, civilian, and public security sectors.
Moving forward, Simbatec will remain committed to advancing multimodal biometric technologies, driving the standardization and widespread adoption of vein recognition. We aim to deliver more secure and competitive identity verification solutions across industries, bringing cutting-edge technology to households everywhere.