This is likely a unique, alphanumeric identifier (hash or ID) assigned by a camera system (such as Reolink, Wyze, or a generic IP camera). It helps the system manage, organize, and store the file in cloud storage. _720p: This indicates the resolution of the video, which is
If you have many of these files, ensure they are not filling up your phone or computer. K7AUtbQO_720p.mp4
The standard format for video, compatible with almost all media players (VLC, QuickTime, Windows Media Player) and web browsers. 2. Common Uses and Context This is likely a unique, alphanumeric identifier (hash
Open the file with a media player to see what was recorded. The standard format for video, compatible with almost
The most probable scenario is that this is a recorded clip from a security camera, likely triggered by motion or a scheduled recording.