ZKTeco F21 Fingerprint & Access Control Terminal
- Part Number: ZKTeco F21
- Display: 2.4-inch TFT LCD Color Screen
- Fingerprint Capacity: 3,000
- Card Capacity: 5000
- Transaction Capacity: 100,000
- Sensor: Z-ID Sensor
- Communication: RS232, TCP/IP, USB-host
- Warranty: 1 Year on part.