ZKTeco G3 Pro - Guidance Notes; Biometric Capture and Enrollment Guidance

G3 Pro User Manual 1
1 Guidance Notes
1.1 Standing Position, Facial Expression and Stance
 Recommended Standing Position
 Facial Expression and Stance
Note: During enrollment and verification, keep the facial expression and stance natural.
1.2 Posture for Enrollment and Comparison
During enrollment, you need to move forward or backward to ensure that the face is displayed in the center of the
screen. Stay still until the registration succeeds.
 The distance between a person and the device is recommended to
be 0.5 meters (applicable height range from 1.5–1.8 meters). The
distance can be adjusted based on the effect of facial image captured
by the device.