School_Teach 04062018 1418 MyFreeCamsJune 4, 2018 School_Teach 04062018 1418 MyFreeCams Size: 95440106 bytes (91 MB), duration: 00:18:50, avg.bitrate: 659 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono