Product overview A compact USB fingerprint key reader designed for reliable fingerprint collection, registration, and matching on PC systems. Its compact structure and auto calibration recognition make it suitable for desktop deployments and system integration where accurate biometric capture is needed. Key benefits Efficient biometric capture: Collect and register fingerprint templates quickly to reduce manual data entry and speed up enrollment workflows. Stable recognition: Auto calibration adjusts sensor response to maintain consistent recognition across different users and environmental conditions. Easy PC integration: USB interface allows direct connection to a PC for data transfer and system integration without complex cabling. Space saving design: Compact structure minimizes desktop footprint and fits into kiosks, terminals, and crowded workspaces. Features and attributes Function: Fingerprint collection, registration, and matching for biometric applications. Interface: USB connection for use with PC systems. Form factor: Compact structure designed for tight spaces and portable setups. Performance focus: Engineered for reliable capture and consistent matching outcomes through automatic calibration. Build: Designed for frequent use in enrollment and verification tasks. Who should use it System integrators building biometric attendance, access control, or identity verification systems. Administrators who need a dependable tool for fingerprint enrollment and database matching. Organizations requiring a compact reader for front desk kiosks or desktop authentication stations. Typical applications Employee attendance and time tracking: Fast fingerprint registration and matching at checkin stations to streamline workforce management. Secure workstation access: Use as part of a PC authentication workflow to control user logins and restrict access. Visitor or membership enrollment: Capture fingerprints for member databases, visitor management, or controlled access lists. Practical notes Connect to a PC via the USB interface for fingerprint capture and matching operations. Designed to complement biometric systems where compact size and automatic sensor calibration improve day to day usability. This fingerprint key reader is a practical choice when a compact, PCconnected device is needed for fingerprint collection, registration, and matching with automatic calibration to support consistent recognition.