ZKTeco F21 Lite Bangladesh

• 2.4-inch TFT color screen
• SilkID fingerprint reader with living object detecting function
• Multiple Verification Modes: Multi-verification methods (card is optional) providing user various choices
• Full Access Control Features: Anti-passback, access control interface for 3rd party electric lock, door sensor, exit button, alarm and doorbell
• Built-in auxiliary input with enhanced flexibility to link with wired detector or emergency switch