38499-70 701531471561_sub_f_1532161730.mp4 May 2026

: A Unix Timestamp . This number represents the exact second the video was recorded. Converted Time: Saturday, July 21, 2018, 08:28:50 AM (UTC) . Key "Feature"

The primary feature of this file is that it is a of a security recording. Because it is a "Sub-stream" file, it will have a smaller file size and lower image quality compared to the primary recording, making it easier to share or upload. 38499-70 701531471561_Sub_f_1532161730.mp4

: Typically represents a system ID or a specific camera group code. : A Unix Timestamp