Enhance your security and user management with this advanced Fingerprint Key Reader, designed to support multiple fingerprints and provide fast, accurate identification. Crafted with durable ABS material, this compact fingerprint scanner is ideal for a variety of applications requiring reliable biometric authentication. Key Features: · Multi-Fingerprint Support: Store up to 10 fingerprints by default, with expandable capacity up to 5000 fingerprints, enabling multiple accounts and individual family member profiles for seamless, automatic login. · 360 Degree Auto Calibration: Features 360-degree auto calibration and recognition, allowing fingerprint verification at any angle on the sensor for quick and accurate matching. · Versatile Functionality: Supports independent fingerprint collection, registration, matching, and searching, making it suitable for diverse biometric needs. · Wide Range of Applications: Perfect for use in fingerprint access control systems, attendance machines, storage cabinets, fingerprint locks, and other security applications requiring one-touch automatic operation. · High Security and Reliability: Incorporates a low False Acceptance Rate (FAR <0.001%) and False Rejection Rate (FRR <0.1%) at Security Level 3, with adjustable security settings from Level 1 to Level 5 to meet your protection requirements. · Fast Processing Speeds: Fingerprint feature extraction in less than 0.45 seconds and 1:N matching for up to 3000 templates in under 1.5 seconds ensure efficient identification. · Compact and Energy Efficient: Designed with a compact structure for easy portability and storage, this fingerprint reader consumes low power with an operating current under 30mA and sleeping current below 10µA. · Multiple Communication Interfaces: Equipped with UART and USB communication options at 3.3V-TTL level, supporting various baud rates up to 115200bps for flexible integration with other devices. · Durable and User-Friendly: Made from high-quality ABS material, this reader is built to operate reliably within a temperature range of -10℃ to 60℃, ideal for diverse working environments. Specifications: · Item Type: Fingerprint Key Reader · Material: ABS · CPU Frequency: 144Hz · Memory: 1M Bits Flash, 128KB SRAM · Fingerprint Capture: Capacitive technology · Fingerprint Image Size: 96 x 112 pixels, 508 DPI · Registration Capacity: 10 (default), expandable to 5000 · False Acceptance Rate (FAR): <0.001% (Security Level 3) · False Rejection Rate (FRR): <0.1% (Security Level 3) · Matching Method: 1:N and 1:1 matching · Fingerprint Template Size: 570 bytes · Security Level: Configurable Level 1–5 (factory default Level 3) · Processing Speed: Feature extraction <0.45s, 1:N matching <1.5s (3000 templates) · Communication Interface: UART, 3.3V-TTL or USB · Serial Communication: No parity, 1 stop bit, baud rates from 9600 to 115200bps (factory default 115200bps) · Operating Voltage: DC 5V · Operating Current: <30mA (peak <80mA during capture) · Sleeping Current: <10µA · Operating Temperature: -10℃ to 60℃ · Compatible System: Windows OS only Package Includes: · 1 x Fingerprint Key Reader With its advanced biometric capabilities, high accuracy, and versatile communication options, this Fingerprint Key Reader is an excellent solution for secure identification and access control in both personal and professional settings. Its compact design combined with robust security features makes it an indispensable tool for efficient and reliable fingerprint authentication.