G4 User Manual
1.5.4 Combined Verification
To increase security, this device offers the option of using multiple forms of verification methods. A total of 12
different verification combinations can be used, as shown below:
Notes:
1. “/” means “or” and “+” means “and”.
2. Combined verification requires employees to register the information needed to complete verification.
Otherwise, employees may not be able to complete the verification process. For instance, when employee A
registers with his/her fingerprint data, and the system's verification method is set as “Fingerprint + Password”,
the employee will not be able to complete the verification process.