School_Teach 180217 1538 MyFreeCamsFebruary 18, 2017 School_Teach 180217 1538 MyFreeCams Size: 70579847 bytes (67.31 MB), duration: 00:10:31, avg.bitrate: 873 kb/s Audio: aac, 16000 Hz, mono Video: h264, unknown, 640×480, 24 fps