School_Teach 27072017 1935 MyFreeCamsJuly 27, 2017 School_Teach 27072017 1935 MyFreeCams Size: 149706361 bytes (142 MB), duration: 00:29:43, avg.bitrate: 655 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono