The Digital Persona URU4000 / URU4000B Fingerprint Reader is a compact and cost-effective USB fingerprint sensor designed for seamless integration with software applications. It can be developed in conjunction with the Software Development Kit (SDK) to create customized programs such as time attendance systems, identity verification, or other biometric-based solutions.
With its small form factor, high image quality, and stable USB interface, this fingerprint reader provides reliable performance for both individual and enterprise-level applications.

Key Features

• Compact and lightweight design with affordable pricing

• Optical sensor offering 512 dpi resolution for high-precision fingerprint capture

• High-quality image acquisition with excellent accuracy

• Rejects latent or fake fingerprints for enhanced security

• Supports fingerprint recognition up to 30° rotation error

• Performs well with dry, moist, or rough fingerprints

• Fully compatible with U.are.U applications

• Works with Windows XP and Windows 7 operating systems

• Can be integrated with SDK (same as CM5000 model) for software development

Specifications

• Optical Resolution: 512 dpi

• Scanning Area: 14.6 mm (width) × 18.1 mm (length)

• Image Type: 8-bit grayscale (256 levels)

• Device Size: 79 mm × 49 mm × 19 mm

• Interface: USB 1.0 / 1.1 / 2.0

• Voltage Supply: 5.0V ± 0.25V

• Operating Current: 200mA (active), 120A (idle), 2mA (suspend)

• Anti-Static Protection: >15KV

• Operating Temperature: 5°C – 35°C

• Operating Humidity: 20% – 80%

• Certification: FCC Class B, CE, VCCI

• SDK Compatibility: Same SDK as CM5000 model

Recommended Application

Ideal for developers and system integrators who need a dependable fingerprint scanner for applications such as:

• Time attendance systems

• Access control solutions

• Identity verification platforms

• Biometric authentication software
  Its SDK support allows customization for both standalone and enterprise-grade software environments.

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The Digital Persona URU4500 / URU5000 is a high-performance fingerprint scanner designed as a reliable replacement for the URU4000 or URU4000B models. It features a sleek and compact design with a distinctive blue LED illumination that provides visibility in low-light environments without being distracting. The soft blue glow also helps users easily distinguish it from other indicator lights.

When using the Digital Persona URU4500, simply place your finger on the illuminated surface — the scanner will automatically capture the fingerprint. Once the scan is complete, a red light flashes briefly to indicate success. The device’s internal electronic system then encrypts the scanned data before transmitting it securely via USB, preparing itself instantly for the next scan.

Key Features

• Elegant and compact design with blue LED illumination

• High ESD (Electrostatic Discharge) resistance for durability

• Built-in fingerprint data encryption for enhanced security

• Rejects fake or image-based fingerprints

• Supports fingerprint placement at any angle

• High-friction surface for stable finger placement

• Accurately reads dry, moist, or rough fingerprints

• Compatible with Windows® Vista, XP Professional, 2000, and Windows Server 2000/2003/2008

• Blue LED light is soft on the eyes and suitable for low-light conditions

Specifications

• Resolution: 512 dpi

• Scanning area: 14.6 mm (center width) × 18.1 mm (center length)

• Grayscale: 8-bit (256 levels)

• Device dimensions (approx.): 65 mm × 36 mm × 15.56 mm

• Interface: USB 1.0 / 1.1 / 2.0 (Full Speed)

• Operating environment: indoor use – home or office

• Note: Not compatible with ITWork time attendance software or SDK

Recommended Application

Ideal for identity verification, access control, and biometric authentication in offices, institutions, and personal environments where compact, accurate, and secure fingerprint scanning is required.

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