1,Fingerprint capacity: 2,500 pcs
2,Records Capacity: 100,000 pcs
3,Access control function: unlock, exit switch
2,Records Capacity: 100,000 pcs
3,Access control function: unlock, exit switch
4,Backup Battery: Yes
Model Number | ZK-K40 |
Product Name | Fingerprint Time Attendance With Backup Battery |
Material | Plastic Case |
Fingerprint Capacity | 2,000pcs |
Record Capacity | 100,000pcs |
Communication | TCP/IP, RS485, USB Host |
verification method | Fingerprint, Password |
Way of working | Online or Offline |
Built in Backup Battery | Yes |
Access Control Interface | 3rd Party Electric Lock, Door Sensor, Exit Button, Alarm, Doorbell |