only the battery could be even better

has a basic model and the model can everything it should.
good acoustics and high noise sensitivity.
The night light is just right, not too light or too dark.
THe lullabies are a matter of taste. We like not so good, but there are some definitely exist and there are different play modes

What could have been better is the battery life. At night we let the recipient therefore easily through the charging cable.