School_Teach 15092019 1917 MyFreeCamsSeptember 15, 2019 School_Teach 15092019 1917 MyFreeCams Size: 500013565 bytes (476 MB), duration: 01:45:05, avg.bitrate: 619 kb/s Video: h264, yuv420p, 800×608, 30 fps Audio: aac, 16000 Hz, mono