ZKTECO K20 (RFID + BATTERY)
Specification :
- Fingerprint Capacity: 500
- ID Card Capacity: 500
- Record Capacity: 50, 000
- Communication: TCP/IP, USB Host
- Standard Functions: Work Code, Short Message, DST, Self Service
Query, 9 Digit User ID, Automatic Status Switch, Schedule-bell, T9
Input, SSR Report, Multilpe Vertify Mode, Simple Access Control, Backup Battery