| Brand | ZKTeco |
| Model | UFACE-402 |
| Sensor | Zk Optical Sensor |
| Sensor resolution | 500DPI |
| Activation sensor | Infrared auto-activation |
| Algorithm | ZK Finger 10.0 |
| Read time | < 1 Sec. |
| Time & Attendance control functions | Job Codes, Customised Messages, Siren Calendar Automatic mode change, 9 Time & Attendance control modes |
| Capacity | Up to 4.000 fingerprints / 10.000 EM RFID cards 125 KHz / 3.000 faces |
| Records | 100.000 registers |
| Identification modes | Fingerprint, Card, Face Recognition, Pin and Combinations |
| Proximity card | EM RFID 125 KHz |
| Screen | 4.3 Touch Inches |
| Communication | TCP/IP and USB |
| Outputs | Exit button and relay (siren or access control) |
| Software | ZKBioTime 8.0 / ZK Time SmallBusiness / ZK Time Enterprise |
| Power | DC 12 V / 3A max. |
| Temp. operation | -0º C ~ +45º C |
| Dimensions | 165 (W) x 193.6 (H) x 111 (D) mm |
| Weight | 710 g |