1. The full metal jacket, outdoor weather-proof, durable, unique eye-catching, easy to recognize

2. A single bond calls, calls the target can be specified by the software, two-way radio broadcast propaganda

(3) terminal built-in speakers and microphone narrow head, hands-free calls and receive broadcast

4. With sound and light warning light, can be controlled by the monitoring center the flashing, can be built-in 2 million camera

5. Support circulation monitoring, extensible TF card support local video recording

6. Compatible with standard onvif protocol and SIP protocol, GB28181, can separate access VOIP phone system (compatible with mainstream IP PBX)

7. Support the cable transmission can be realized across routing, transmission across the network segment

8. The digital audio processing technology, echo suppression, high-definition video voice can be realized

9. Confidential conversations, special audio coding format, encryption processing, to prevent eavesdropping