Sleep Baby. (Heartbeats)

When a baby arrives in this world, he is accustomed to the safety of his mother's womb and most likely at birth he feels very stressed. In her mother's womb she heard the relaxing sound of her heartbeat ... it was a place where the little boy felt a great peace.
This application is intended to reproduce the sound of the heartbeat so that the baby relaxes and can sleep deeply. You will only have to press the application button and the sound will be played that will make him sleep soundly as if by magic.

Recent changes:
Solving problems with advertising.