ZKTeco SLK20R Desktop USB Fingerprint Sensor

ZKTeco Access Control SLK20R Fingerprint Sensor, a desktop USB enrollment device based on the SLK20M embedded module:

Introduction

The SLK20R Fingerprint Sensor is a leading fingerprint scanner designed by ZKTeco USA laboratory. It combines advanced optical technology with user-friendly features, making it an ideal choice for desktop enrollment and identification. Let’s dive into the details:

Key Features

1. Advanced Optical Design: The SLK20R adopts an advanced optical design, ensuring accurate fingerprint detection and high-quality image capture using its 2-megapixel camera.
2. Live Fingerprint Detection: The scanner excels at live finger detection, enhancing security and preventing spoofing attempts.
3. Large Fingerprint Capture Area: Users can comfortably place their fingers on the sensor, even with varying finger sizes.
4. Compatibility: The SLK20R supports Windows 10, 8, and 7 operating systems.
5. USB Connectivity: It connects via USB, providing convenient plug-and-play functionality.
6. Firmware Version: The current firmware version is V2.30.

Additional Details

• Anti-Fake Fingerprint Function: The SLK20R includes anti-fake fingerprint capabilities, ensuring reliable authentication.
• Quick Recognition: It swiftly recognizes dry, wet, and rough fingerprints.
• High-Speed USB 2.0: The USB interface ensures fast data transfer.
• Low Power Idle Mode: The device conserves power when not in active use.
• SDK for Development: Developers can leverage the available SDK for custom applications.

Use Cases

1. Access Control Systems: The SLK20R is commonly used for access control in offices, buildings, and secure areas.
2. Time and Attendance: It’s suitable for employee time tracking, eliminating the need for traditional cards or PINs.
3. Desktop Enrollment: Organizations can easily enroll new users into their systems using this desktop device.

Conclusion

The ZKTeco SLK20R combines reliability, affordability, and ease of use, making it a preferred choice for fingerprint-based authentication. Whether for security, attendance, or enrollment, the SLK20R delivers consistent performance.

For more detailed specifications and manuals, you can visit the official ZKTeco website¹. Additionally, if you’re using the SLK20R with the Atlas Series, you can find the USB fingerprint driver here².

Feel free to ask if you need further assistance! 😊

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