1. Device management function.
2. Real-time preview of the device.
3. Playback function of the device.
4. Local recording function of the device.
5. Support IP means to add devices, preview and playback.
6. Support talkback in real-time preview.
7. Support PTZ control.
8. Support AP mode to add devices.
9. Support server selection.
NAPCO is a video transmission software based on P2P technology, which supports multiple types of devices such as IPC/NVR/DVR. The main functions include device management, video preview, video playback, etc.