After a few months of use, the annoying "ready to use ok" can be heard several times from the speaker, which ends up bothering everyone. I have done countless restarts in hopes of stopping it, but nothing

One of the two cameras I bought broke down after 5 months... While the recorder was working fine, the camera would randomly restart every 2 hours and scream through the speaker, scaring the neighbors. There is no warranty if it breaks.

The most useless thing ever.... It broke after 4 months, I called and they told me there's no warranty.... Stay away...

I don't fly with joy. It's an okay robotic camera. They claim it's 5 MP, but I don't think it's clear at 5 meters, the faces are not very clear. It follows you wherever you go if I activate it from my mobile phone.
I don't think the speaker works when I speak, but I will check it because it's only 3 days old. You can connect it with Ethernet or Wi-Fi. It doesn't have an antenna, but it has 3 cables: one for on/off, one to connect to Ethernet, and the third for the antenna. Inside the box, there is a 12-volt transformer. I don't think it can withstand rain or water, it's a very fake box. It also has some lights that flash when they detect you, which makes the camera very noticeable. It also has a strong alarm, which I can activate and deactivate from my mobile phone.