Unlock a new era of security and convenience with your unique vein biometric signature.
一、Core Technology Advantages - Why Choose Finger Vein Recognition?
We don't just sell hardware; we deliver the ultimate biometric access control solution based on living biological characteristics.
Finger vein recognition technology illuminates the finger with near-infrared light to capture the unique internal pattern of blood vessels. As an internal biometric feature, each person's vein network is entirely distinct—even identical twins possess different patterns. Compared to easily replicated or worn fingerprints, environmentally susceptible facial recognition, and easily forgotten or compromised passwords, finger veins serve as a more secure and reliable “living key.”
By capturing the unique network of subcutaneous veins 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、Product Specifications
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Finger Vein Access Control Reader / All-in-One Device
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Parameter Category
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Detailed Description
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Biometric Technology
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Identification Method
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Finger Vein Recognition
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Sensor Type
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Near-infrared optical sensor
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False Recognition Rate
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≤0.0001% (High safety level)
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False Negative Rate
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≤0.01% (High safety level)
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Verification speed
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≤1 second
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Template Capacity
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Standard edition: 500 units, expandable to 1,000 units
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Functional Features
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Recognition Mode
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Pure Vein Recognition, Vein/Passcode, Vein/IC Card (Multi-factor Authentication)
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Coercion alarm
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Supports (configuring specific finger vein recognition for emergency door unlocking and triggering background alarms)
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Record Storage
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Can store thousands of door access records locally
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Network Function
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Supports personnel management, real-time monitoring, and data export via software.
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System Architecture and Integration Capabilities
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Supports backend algorithms and access control reader functionality
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Data Management
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Supports USB flash drive data import and export
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Hardware Specifications
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Display
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4-inch HD IPS display with 178-degree viewing angle, showing verification status and user information
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Indicator light
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Multi-color LED indicator (RGB)
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Beep sound
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Human Voice
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Communication Interface
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RS485，TCP/IP，USB 2.0
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Door Lock Control
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Supports magnetic locks/electric plug locks, etc.
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Wiegand signal
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Supports VGA input/output, supports 26/34 formats
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Doorbell Control
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Switch signal
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Power Input
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DC 12V (supports 9~30V input voltage)
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ESD Electrostatic Discharge Testing
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Contact discharge ±8KV Air discharge ±15KV
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Work Environment
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Temperature: -20°C to +60°C; Humidity: 20% to 80% RH
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Housing Material
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ABS+PC, matte finish, tamper-proof alarm
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Software and Integration
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Management Software
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Free PC-based management platform provided, supporting personnel information, permissions, and record queries.
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Software Development Kit
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Provides a complete SDK supporting secondary development and seamless integration with third-party platforms (such as HR systems and visitor management systems).
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三、 Product Expansion and Application Scenarios
The XG-D701 is not merely an access control device—it serves as the core node for your intelligent management system.
四、Product and Accessories Diagram
五、Professional After-Sales Service and Support
We commit to providing customers with full lifecycle support.
Warranty Policy: Products come with an extended 36-month warranty and lifetime maintenance.
Technical Support: 24/7 online customer service and technical support hotline. Remote diagnostics and troubleshooting.
Updates and Upgrades: Regular firmware upgrade services to continuously optimize algorithms and functionality.
Spare Parts Supply: Guaranteed long-term, stable spare parts supply to ensure system stability.
