| System | Dimension | 86*85*37mm |
| Display size | 4 inch | |
| CPU | RK3566 Quad-core | |
| System | Android 11 | |
| Resolution | 480*480 IPS | |
| Touch Panel | Capacitive touch panel | |
| RAM | 2GB | |
| ROM | 32GB | |
| Network | WIFI | 802.11b/g/n |
| BT | BT 5.2 | |
| Ethernet | 10M/100M | |
| Interface | RJ45 | Ethernet interface input (RJ-45 cable) |
| Type C | Type C *1 | |
| RS485 | RS485*1 | |
| Reset | Reset *1 | |
| Speaker | Speaker *1 | |
| Microphone | Microphone *2 | |
| Power suply | POE ,IEEE802.3af | |
| AC 110~240V , 50HZ | ||
| Customize Function | Light sensor | Light sensor (Option) |
| Temperature and humidity sensor | Temperature and humidity sensor (option) | |
| Zigbee | Tuya zigbee (option) |
