School_Teach 19082018 1739 MyFreeCamsAugust 19, 2018 School_Teach 19082018 1739 MyFreeCams Size: 110345792 bytes (105 MB), duration: 00:33:31, avg.bitrate: 428 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono