| Model | BQ400 |
| Sensor | Optical sensor |
| Algorithm | Self-own algorithm with world class recognition speed |
| User Capacity | 1,000 Fingerprints, 1,000 Cards |
| Log Capacity | 100,000 |
| Verification Speed | ≤ 0.5s |
| Communication Interface | USB interface,U pen port, TCP/IP |
| FAR | ≤ 0.01% |
| FRR | ≤ 0.0001% |
| Recognition way | Fingerprint, Password, Card,Combination of Fingerprint, Password, Card |
| Effective collection area | 16x14 mm |
| Work Humidity | 20%-80% |
| Work Temperature | -10℃~60℃ |
| Working Voltage | DC5V/ DC 9V |
| Simple acces control function | Open the door, scheduled bell |
| Language | Multi language is available |
