School_Teach 18102018 1819 MyFreeCamsOctober 18, 2018 School_Teach 18102018 1819 MyFreeCams Size: 201559565 bytes (192 MB), duration: 00:51:09, avg.bitrate: 513 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono