School_Teach 13092018 1741 MyFreeCamsSeptember 13, 2018 School_Teach 13092018 1741 MyFreeCams Size: 128484173 bytes (122 MB), duration: 00:19:08, avg.bitrate: 874 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono