Very poor range. Literally maximum 6-7 meters without obstacles. If you close the door in the room, signal interruptions start. If you leave it open, it loses its reason for existence.
Good sound transmission though and captures even the slightest sound. The image is completely basic

It does not have good range at all and the camera is very lightweight that it does not stay in place where I put it, the cables turn it around.... it is so flimsy and fake. Of course, I am comparing it to an old one we had which we had paid a lot for and broke after 4 years, so I wanted something economical, but I believe in the end it is not worth it.

Very good image quality in night mode and excellent during the day. You can even hear the baby's rattle when they change position. For indoor use with open doors in an 80sqm house, I have the volume set low because it picks up the TV and you can hear it next to you. It only loses signal if you have it close to your mobile phone and start downloading something for a second, and then it works perfectly again. The battery lasts quite a long time on the 3 brightness level. Definitely more than 3 hours. The only negative is that although it has specifications for hanging it, there were none inside the box

We have been using it for 2 months and we are very satisfied. Even the slightest noise can be heard and it has a very clear image even at night

9 out of 10 times it captures the sounds. But from such a device, you expect it to capture 10 out of 10. It is not of absolute reliability.

I bought it from abroad at almost half the price.

Everything is perfect without exaggeration.
Incredible sound, it captures even the slightest noise.
Camera worthy of an award, even in low light conditions.
It has two-way communication, you can play music for the child to fall asleep.
Very good battery life for the monitoring unit, the camera always needs power.

It suffers a lot in terms of range.
Especially if there are walls in between, it doesn't catch anything, but we're not talking about inside the house, maybe one floor difference there is great.
However, I have a garden and I wanted it to work there too when my little one is asleep and I'm downstairs. Unfortunately, it doesn't.

Overall, though, it's worth its money and with the present features