Of course, would be nowadays better resolution a'la HD desirable but that you can not ask for the price probably. The picture quality is roughly equivalent to the older camera phones with VGA resolution. Overall, the camera is quite useful. In order to make the course of cables or pipes behind the drywall identify or locate where it drips, it was good enough. One should for good visibility proceed with the necessary calm to the images not to shake, otherwise you see nothing. The orientation is sometimes a bit difficult if the camera head is in any openings because the image at turning the handle in accordance with turns upside down. A little patience and practice is needed here, endoscopy is just not as easy ;-). If you have the opportunity, additionally einzusetzten an external light source, which helps a little, you can see more then just.
General: The camera comes in a practical case, there are a user guide and a software CD with. Overall, the camera makes use of a processing perspective, a good impression. Waterproof they seem to be, a dive into the aquarium made in any event, nothing. 2m USB cable sound much, limit the radius of action but a little. Here you have to have an extension to buy not constantly pulling the notebook behind him.
Conclusion: No high-tech device but for the price it was good.
