The entire 16C camera series, which only has HD resolution, is marginally acceptable. If it's for a small office or a small shop to monitor the display, it will serve you well. However, if it's for home or something good and demanding, it won't do! Invest a little more and get an FHD camera that will also perform better at night. If you want proper and serious work, look at the more expensive models of the brand.

It shows good build quality externally, but the image quality did not impress me, although this is proportional to the price. However, after about 6 months, the IR sensor started behaving strangely and one of the cameras displayed a line on the image while the camera was crystal clear. In the end, the sensor has a problem. I would continue my market research...