School_Teach 25102018 1553 MyFreeCamsOctober 25, 2018 School_Teach 25102018 1553 MyFreeCams Size: 213688170 bytes (203 MB), duration: 00:51:16, avg.bitrate: 542 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono