Answer
Nov 25, 2025 - 09:04 AM
Yes, video footage from surveillance trailers can be accessed remotely in real time or after recording. Trailers use cellular (4G/5G), satellite, or Wi-Fi connections to stream video to cloud storage or a central monitoring system. Authorized users can view live feeds, control PTZ cameras, receive motion or intrusion alerts, and download recorded footage from a secure web portal or mobile app. Even if connectivity is temporarily lost, all video continues to record locally on the trailer’s onboard NVR (network video recorder), so nothing is missed.
