I give one star because I can't give zero stars. The camera worked for a week. Then it stopped working. Specifically, it connects to the network fine but the camera doesn't connect. I wonder myself about my purchase! There are Xiaomi cameras for the same price!

The battery doesn't last at all. I can't say that I am fully satisfied, but I am not dissatisfied either, for its price it is good. In the end, you get what you pay for.

It is a very good choice, as long as you handle it correctly. I was away from home for 15 days, I put it on the front door, passed the thin cable between the door and the casing, the camera's eye was looking down at the front door and the camera was constantly powered. It worked continuously for 15 days and when I returned, I didn't take it out for an additional month. They are sensitive, inexpensive devices that require patience and good handling to function properly. It is worth the money. It gets quite warm, but that doesn't mean it gets stuck. Also, it connects immediately to the router (I had placed it within 5 meters). Additionally, it sent a notification to my phone within 2 seconds for each motion detection.

It is the ular s3 mini camera.
Very good image quality. Instant connection wherever you are (p2p).
I don't use the battery.
I placed the camera on the door of the house so that the circuit board is inside the house, the ribbon cable of the camera passes between the door frame and the door, and the "eye" of the camera is on the outside of the door frame, facing the garden. If it is in the shade and there is intense sunlight further away, it needs something like an ND filter to avoid appearing white.

Positives: as for technical specifications and capabilities, it is excellent. Very good resolution, motion detection, good night vision, easy to use, and very adaptable.

Negatives: the product I ordered only worked correctly for a few minutes. From the beginning, the main board was overheating and losing connection to the wifi. Ultimately, even its battery was not charging.

Conclusion: I probably received a defective product, but if it worked correctly, it would be truly remarkable.

I have said before that the product works fine, but it is strange for a hidden camera not to be autonomous and constantly need to be connected to power. Where am I supposed to hide it then? It only works as a hidden camera with a power bank.