School_Teach 22062019 2008 MyFreeCamsJune 22, 2019 School_Teach 22062019 2008 MyFreeCams Size: 62719434 bytes (59 MB), duration: 00:20:52, avg.bitrate: 391 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono