This all-in-one baby soother will calm fussy and tired babies. Each adorable soother comes equipped with a built-in nightlight with calming sounds and melodies. Choose from four gentle sounds, including a mother's heartbeat and soothing "shhh" sound, as well as four additional tranquil lullabies. Three different modes allow you to select the perfect setting while calming babies and easing them to sleep, wherever bedtime may land.