Along With The 2 cameras (PTZ integrated While using the one hundred twenty° FOV and the panorama), the dial lens style and design enables PIP mode so that your lecture/presentation is as visually in-depth as your shipping and delivery. Whenever the RLC-823A detects suspicious persons, it sets off an alarm https://www.linkedin.com/pulse/future-here-best-motion-tracking-cameras-follow-you-khurshid-q0zne/