2.Support horizontal and vertical PTZ; control viewing angle freely.

3.Support soundwave and wire configuration.

4.Built-in MIC and speaker,support two-way talk.

5.Support multiple RS433 alarming methods,magnetic door,bracelet etc.

6.Support High/Standard/Flow definition switch.

7.Support 64G local storage.

8.Record file format:MP4.

9.Support Android/IOS/Windows PC client remote view.

10.Capable of seeing face clearly within 8m in daytime; 10m IR distance at night.