SchoolTeach_ 01092018 1911 MyFreeCamsSeptember 1, 2018 SchoolTeach_ 01092018 1911 MyFreeCams Size: 52737750 bytes (50 MB), duration: 00:19:38, avg.bitrate: 349 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono