School_Teach 13012019 1356 MyFreeCamsJanuary 13, 2019 School_Teach 13012019 1356 MyFreeCams Size: 61712052 bytes (58 MB), duration: 00:20:12, avg.bitrate: 397 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono