Technical Parameters | Display Screen | 2.8 inch TFT (320*240) | Fingerprint Sensor | Energy-saving, Optical Fingerprint Sensor | CPU | 32 bit CPU | Fingerprint Capacity | 1000 | Log Capacity | 100,000 events | Identification Mode | Fingerprint, Password | Flash Drive | Up/Download Available | Record Query | Available(people can query their own attendance record after authentication) | Rotational Angle | Total Rotational Angle | Collecting Area | 16mm x 14mm | Identification Time | =< 1s | FRR | =< 0.1 percent | FAR | =< 0.0001 percent | Operating Modes | Off-line, Online | Authentication Modes | 1:1, 1:N | Voice Prompt | Available | |