The camera was delivered on-time and was as-described. It installed easily on a 3rd party 1080P DVR that I already had installed and began working immediately. Perfect up to this point.However, there was some kind of video "noise" initially, but that seems to have gone away after 2 or 3 days operation. During the day, I will say there is some "haze" over the entire image that goes away when the camera switches from daylight to night operation (after several seconds of complete blackness).All in all, not a bad camera, especially considering the price -- but sometimes price is not the most important factor.One gripe...the manufacturer uses very small Phillips-head screws to use to change alignment/positioning. These small Phillips-head screws are really too small for such purposes. When the camera is mounted on a wood beam (such as an eave on a house) you almost have to push to hard to tighten the screws that you have to be careful not to damage the mounting, the camera, and your hands. I would HIGHLY recommend that they use very small hex/Allen-head screws for this purpose as you do not have to push down against the mounting to tighten.Had to replace zoshi camera that went bad. Lost infrared. Should have bought Annke in first place. Cheap becomes expensiveWe have the Night Owl HDA-10-PB wired 1080p system (NTSC) that is about 7 years old. A camera finally went out and so I replaced it with this $20 camera and it works like a charm! I have absolutely no complaints about this camera or it's quality! I will be buying more just in case I have other cameras that decide to quit. WELL DONE, ANNKE!!!Only been up a few weeks, no issues so far. Excellent picture quality, decent night vision.Great addition to my current setupReplaced a camera that failed (different brand, but connectors are generic) Better quality picture and wider viewing area, so replaced the other three.Low price but works a tad better than similar priced & styleWay better than anything made Zosi (in my experience - others could disagree on this second point,)Very clear night vision as well a the day view. The attached picture doesn't show the quality compared to seeing the view in real time. I hope the camera will keep working as long as the other brand I'm currently using. It's been operating for less that 24 hours when this was posted.The first two cameras good the three one delivered to day has loose round pellet's flouting around in the camera . They remi9nd me of the pellet's for keeping the inside dry .Why are they going around in the camera ?? Still works but what's this inside ???These are NOT 1080p cameras. I mean they may have the specs but the quality of the image is extremely poor. It has a grainy not sharp image. I have 720p cameras and they give a really nice crisp and high def image which are far far superior to these rubbish cameras. I can't believe I bought and am now stuck with two of them. I should have known that at this price I was going to be getting rubbish but I guess I was hopeful that they would be ok.Thanks guys. Quick delivery & great price. Upgraded my old camera's & these are much better.picture not clear