Technical specifications
| Biometric RF | Fingerprint and Face |
|---|---|
| Max User | 1000 |
| Max Fingerprint | 500 |
| Max Card | 1000 |
| Max Face | 200 |
| Interface | TCP/IP USB Relay |
| LCD | 2.8 inch |
| Sound | Stereo |
| Model | MB20 |
| Verification Methods | Fingerprint, Face, RFID, Password |
| Max Users (1:N) | 1,000 |
| Max Fingerprint Capacity | 500 |
| Max Card Capacity | 1,000 |
| Max Face Capacity | 200 |
| Record Capacity | 50,000 |
| Display | 2.8" Colour LCD |
| Communication | TCP/IP (10M/100M), USB 2.0 (Host) |
| Relay Outputs | 1 Relay |
| Operating Temperature | 0°C – 45°C |
| Operating Humidity | 20% – 80% |
| Power Supply | DC 5V, 0.8A |
| Dimensions (W × H × D) | 161.93 × 152.82 × 30.59 mm |
| Standard Functions | Automatic status switch, Self-service query, DST, T9 input (9 digit user ID), Scheduled bell, Photo ID lock, Sensor, Exit button |
| Optional Functions | ID / IC / ADMS / HTTPS support |
| Software Compatibility | ZKTime.net 3.0, ZKTime 5.0, ZKAccess 3.5, ZKBio CVAccess (T&A module), Zlink Assistant |