We've got your back even in the middle of the night! When baby stirs or startles this owl s sound-activated sensor automatically restarts its soothing white noise to ease your baby back into slumber. Hidden inside this adorable owl is a white noise machine that does double duty it plays soothing sounds at bedtime and it s triggered to restart any time in the night your baby makes a peep. A smart choice for sleep-deprived parents Night Night Owl Smart Sensor uses proven soothing sounds like lullabies and white noise to lull your little one into a restful relaxing sleep. Soft and cuddly Nighty Night Owl Smart Sensor will be your child s favourite stuffed playmate during the day and your favourite sleep solution at night. That s one wise owl!