School_Teach 25022019 1945 MyFreeCamsFebruary 25, 2019 School_Teach 25022019 1945 MyFreeCams Size: 333747949 bytes (318 MB), duration: 01:33:24, avg.bitrate: 465 kb/s Video: h264, yuv420p, 640×480, 24 fps Audio: aac, 16000 Hz, mono