A device for remotely looking after the infant is composed of a controller with the selection function between hypnotize mode and sleep mode, radio receiver, hypnotizer and sensor. Its method includes such steps as choosing hypnotize mode, starting hypnotizer, hypnotizing an infant for a certain time, switching from hypnotize mode to sleep mode, sensing the movement and/or cry of the infant, switching from sleep mode to hypnotize mode and transmitting radio alarm signal to said radio receiver of a responsible person. |