School_Teach 12062018 1908 MyFreeCamsJune 12, 2018 School_Teach 12062018 1908 MyFreeCams Size: 150410523 bytes (143 MB), duration: 00:28:00, avg.bitrate: 699 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono