Looped Video: No, Frame Rate: 23.98, Resolution: 3840x2160, Video Encoding: H.264, File Size: 230.87MB, Number of Clips: 1, Total Clip(s) Length: 00:15, Source Audio: No, No. of People: 1, Gender: Male, Age: Young Adult, Ethnicity: Caucasian

Vertical video Precise repairman contracted by client to detect air conditioner issues, tracking nitrogen pressure loss and adjusting superheat and subcooling level values measured by ac gauges vacuum pump