| Display | 4.3 - inch IPS full - view HD screen |
| Material | ABS plastic body + tempered glass panel |
| Communication Mode | TCP/IP; WIFI |
| Power Supply Mode | 12V input or POE power supply |
| Elevator Call | Supported |
| Alarm Input | 8 groups (anti - theft, door magnet, window, water leakage, fire, gas, smoke, others) |
| Alarm Output | 1 group (can drive 100mA alarm lamp or speaker) |
| Comparison Mode | 1:N / 1:1 |
| Working Environment | Working voltage: DC12V (9 ~ 14V); Working current: 500mA; Working temperature: -25 ~ 65℃; Working humidity: 10 ~ 90%, no condensation |
| Firmware Upgrade | Supports software OTA upgrade |
