had already extensively tested 3 other systems, all of which promise the same functions. THIS surveillance camera is perfect! Why: It's super easy to install It looks good It feels solid and stable It pivots silently It can be installed almost anywhere without electricity It has enough signal everywhere on my property It charges more in the sun than it uses, even though I I selected 30 sec videos when moving and the kids trigger the alarm more often The app works perfectly. At the push of a button, the light goes on/off, the alarm signal goes on/off, the range of motion alarms can be set (and it works), etc. There are actually no more false alarms. Other systems have tripped on rain/snow/spiders. Not this one. With a heavy heart and sad I send back this perfect alarm system because my neighbor has activated his lawyer. Since the camera COULD pan and I COULD film his property, it's forbidden. I didn't know about this fact before, so I have to lose her. If you have normal neighbors, you should definitely buy them. I write so much because I've been looking for a really long time and I want to save others the trouble. Happy about a thumbs up. This shows me that my text was useful. Greetings from the Ruhr area