The device is extremely low and accordingly functional. The sample video here in the reviews is unfortunately very misleading. I have the camera used to look behind a drywall pretext for a leak. In total darkness, unfortunately the camera with the built-in LED light provides useful images / results. You simply search a cable end behind a non-accessible place then this camera may already help a bit. For day or ambient light, the images are useful in the dark ... you can forget everything. The LED lamp can be dimmed from the handle, but it is either too dark that you almost nothing more looks and the image very krisselig / rushes or it is too bright if you're too close to an object that almost everything seems only white , I neglected to the camera to send the deadline after the first function test back. When in the house now and then a flexible eye home craftsman needs to or the like behind the wardrobe. to look, I would buy this camera again ... In the meantime, I'm gone over with my old digital camera and flash as well as with my phone to reach behind the drywall and blind to shoot photos. The results are useful for orientation 10x better than this camera.
