For security officers or employees working in perilous or isolated environments where standalone surveillance is not always possible, it is helpful for forensics and investigation teams to rely on portable surveillance, including this officer-worn video system. The small 1.75” camera and a separate recording module can be mounted separately or together, on clothing or in vehicles. The camera has a minimum of 16 hours recording time at the highest quality setting, enhanced low-light sensitivity for night recording, up to 30 seconds pre-event recording to capture the events that transpired before pressing record, Instant Record ON from stand-by mode and date/time stamp, among other features.