Tommee Tippee Dreammaker Sleep Aid, Scientifically Tested to Make Kids Sleep Better Sleep, Pink Noise, Red Night Light, Smart CrySensor Sensor

• Developed in collaboration with scientists: developed with a sleep laboratory to simulate ideal sleep conditions, rather than stimulating the baby.
• Red Ambient Light: Promotes deep sleep by encouraging the production of melatonin, the sleep hormone.
• PINK NOISE - Prolong restful sleep by replicating the natural sounds of the uterus.
• Button Light: The rhythmic pulsating light calms the baby by replicating the rhythm of relaxed breathing.
• CrySensor Sensor: The built-in technology senses the cry of babies and automatically activates light and sound effects of your choice to relax them and make them fall asleep.