| Technical Specification | |
| Display | 10.16cm (4) TFT-LCD |
| Camera | 1/3 inch CCD |
| Resolution | 420TV Line |
| Working current | ≤400mA |
| Quiescent current | ≤250mA |
| Input Voltage | DC18V |
| Protection grade | IP33 |
| Conversation time | About 120s |
| IC/ID card reading distance | ≤30mm |
| Network trans. mode | TCP/IP |
| Network Port | RJ45 |
| Transmission range | Router or PBX less than 100m, FOT more than 100m |
| Size of Bottom Case | 147*393*80mm |
| External Dimensions | 130*378*65 |
| Working temperature | - 30°C ~ 55°C |
| Working humidity | 45% - 95% |
