VEVOR Articulating Borescope Camera with Light, Two-Way Articulated Endoscope Inspection Camera with 6.4mm Tiny Lens, 5" IPS 1080P HD Screen, 8X Zoom, 8 LED Light Snake Camera for Automotive, Plumbing

The two-lens model can see in two directions simultaneously, and the three-lens model can also see in two directions simultaneously, but the two side directions can be changed at will.

No, it couldn't be used for a self check rectal examination.

1m.

1. The display effect of the 5-inch display is higher than that of the 4.3-inch display screen, because the 5-inch display is a mobile phone screen and the 4.3-inch display is a digital screen. 2. The difference between the rotating type and the 3-head type is that the rotating type will have a larger range of view, because some engine injector positions must use rotating ones.

Does it mean that the picture taken by the camera does not match the actual angle? The shooting angles are manually adjusted, and you can position the camera according to the angle you want.

The product is normal, and no other customers have reported similar issues. The shooting angle is manually adjusted, and you can position the camera according to the desired angle.