... 5m Video flexible endoscope with 3.5 inch color TFT LCD Monitor Features: Function:photo,video,memory,audio record,etc.3 ... Dia:6.8mm(5.5mm Optional)Tube length:1000mmview angle 54Extension tube length:1M,2M,3M,5M4 adjustable LED ... with 3.5 inch color TFT LCD Monitor specifications:Specification(Body part)3.5" TFT LCD Screen(QVGA 320 x 240, ... Video flexible endoscope with 3.5 inch color TFT LCD Monitor