ZKTeco BioPro SA20

The ZKTeco BioPro SA20 is a biometric time and attendance terminal that uses fingerprint recognition technology.
It has a 2.4-inch TFT screen with a user-friendly interface for easy operation.
The device can store up to 3,000 fingerprints and 100,000 records in its internal memory.
The SA20 supports various communication methods, including TCP/IP, USB, and RS232/485, making it easy to integrate with different systems.
It has multiple authentication modes, including fingerprint, ID+password, and ID+card.
The device has a built-in 1,000mAh backup battery, ensuring continuous operation during power outages.
It comes with a software development kit (SDK) that allows developers to integrate the device with their software applications.
The SA20 is suitable for use in various applications, including office attendance, access control, and employee management.