1. Real-time live video streaming remote monitor IP-Camera and DVR/NVR Device 2. Support DVR/NVR single, Multi-channel monitor switching. 3. Support TCP/IP protocol. 4. Auto Re-login function after disconnect. 5. Support video type such as MPEG4, H. 264, h. 265 for DVR/NVR/IPCAM. 6. Support PTZ Control