Now we have the equipment 2 months in use and are very satisfied.
You can adjust how finely you want to hear baby's sounds.
Temperature and lullabies we looked for us to be unnecessary. You are about and we find it totally ok. You can control the parent's songs also, that's great.
The temperature is now in the winter time very interesting.
Otherwise, it is easy to use and now that we have the parent 4x completely emptied, it also keeps a few days until you have to charge it again and the time is displayed.
Whether the range goes up to the garden or to the neighbor, we have not yet "approved" for the winter season. 2 floors to the basement with concrete floor, it is sufficient, at least easily.
We are very well satisfied.