Replacement or additional gooseneck camera with a small diameter for compatible endoscope base units. The semi-flexible gooseneck can be bent into the required position and retains that shape. Manual motor focus: With the manual motor focus, you can monitor all areas from close-up to far away with a precisely sharp image. The motor focus is controlled via two buttons on the camera, making this function independent of the base unit. Special features: waterproof, swivel function, LED lighting.