Zkteco ZK F22 Biometric Fingerprint Time Attendance And Access Control
Key Features:

• 2.4-inch TFT color screen and Touch keys
• Ultra thin and elegant design
• Full Access Control Features: Anti-pass back, access control interface for 3rd party electric lock, door sensor, exit button, alarm
• Multiple Verification Modes: Card is optional providing user various choices
• Standard Wi-Fi
• Network interface by TCP/IP or RS485
• Built-in auxiliary input with enhanced flexibility to link with wired detector or emergency switch